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ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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CATALOGCATALOGCATALOGCATALOGPhosphonatesPhosphonatesPhosphonatesPhosphonatesAcidAcidAcidAcid ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion Inhibitors,Inhibitors,Inhibitors,Inhibitors, ChelantsChelantsChelantsChelants
Amino Trimethylene Phosphonic Acid (ATMP)...........................................................................................1
1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP)...............................................................................2
Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium (EDTMPS)............................................... 3
Ethylene Diamine Tetra (Methylene Phosphonic Acid) EDTMPA (Solid)....................................................4
Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)........................................................5
2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA)............................................................................ 6
Polyhydric Alcohol Phosphate Ester (PAPE)..............................................................................................7
2- Hydroxyphosphonoacetic Acid (HPAA).................................................................................................. 8
Hexamethylenediaminetetra (Methylenephosphonic Acid) HMDTMPA......................................................9
Polyamino Polyether Methylene Phosphonic Acid (PAPEMP)................................................................. 10
Bis(Hexamethylene Triamine Penta (Methylene Phosphonic Acid) BHMTPMPA.....................................11
SaltsSaltsSaltsSalts ofofofof PhosphonatesPhosphonatesPhosphonatesPhosphonates
Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4)................................................12
Penta Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5).............................................. 13
Potassium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Kx).......................................................14
Monosodium of 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP•Na)............................................. 15
Disodium of 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP•Na2)................................................. 16
Tetra Sodium of 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP•Na4)...........................................17
Potassium Salt of 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP•Kx).......................................... 18
Pentasodium Salt of Ethylene Diamine Tetra (Methylene Phosphonic Acid) (EDTMP•Na5)....................19
Hepta Sodium Salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7)............. 20
Sodium Salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na2)........................21
2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium Salt (PBTCA•Na4)............................................. 22
Potassium Salt of Hexamethylenediaminetetra (Methylenephosphonic Acid) HMDTMPA•K6.................23
Sodium Salt of Bis Hexamethylene Triamine Penta (Methylene Phosphonic Acid) BHMTPH•Pn(Nax)24
PolycarboxylicPolycarboxylicPolycarboxylicPolycarboxylic AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant
Polyacrylic Acid (PAA)..............................................................................................................................25
Polyacrylate Sodium (PAAS)....................................................................................................................26
Hydrolyzed Polymaleic Anhydride (HPMA).............................................................................................. 27
Copolymer of Maleic AndAcrylic Acid (MA/AA)........................................................................................28
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)................................. 29
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225).......................................................................30
Acrylic Acid/Acrylate/PhosphonicAcid/Sulfosalt Tetra-Copolymer (YB-241)............................................31
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YB-613 Acrylic-Acrylate-Sulfosalt Copolymers.........................................................................................32
Phosphino Carboxylic Acid Polymer (PCA)..............................................................................................33
YB-1100 Sodium Polyacrylate..................................................................................................................34
YB-1010 Low Molecular Weight Polyacrylate...........................................................................................35
YB-2000 Modified Sodium Polyacrylate................................................................................................... 36
YB-3100 Carboxylate-Sulfonate-Nonion Tri Polymer...............................................................................37
YB-5000 Modified Sodium Polyacrylate................................................................................................... 38
YB-904 Aqueous Dispersant.................................................................................................................... 39
YB-361 Polycarboxylate...........................................................................................................................40
Scale Inhibitor for Black Liquid Evaporator in Papermaking.....................................................................41
Ceramic Dispersant YB-908.....................................................................................................................42
Carboxylate-Sulfonate-Nonion Terpolymer.............................................................................................. 43
Polyepoxysuccinic Acid (PESA)............................................................................................................... 44
Sodium of Polyaspartic Acid (PASP)........................................................................................................45
BactericideBactericideBactericideBactericide andandandandAlgicideAlgicideAlgicideAlgicide
Dodecyl Dimethyl Benzyl Ammonium Chloride (Benzalkonium Chloride)................................................ 46
Poly (Quaternary Ammonium) Salt...........................................................................................................47
Isothiazolinones....................................................................................................................................... 48
Dichloro Isocyanuric Acid (Euchlorine) ................................................................................................... 49
YB-402 Composite Bactericide................................................................................................................ 50
YB-406 Composite Bactericide................................................................................................................ 51
YB-409 Sludge Stripper............................................................................................................................52
BuiltBuiltBuiltBuilt ScaleScaleScaleScale &&&& CorrosionCorrosionCorrosionCorrosion InhibitorsInhibitorsInhibitorsInhibitorsAndAndAndAnd PretreatmentPretreatmentPretreatmentPretreatment FilmingFilmingFilmingFilming AgentsAgentsAgentsAgents
YB-907 Non-P Scale&Corrosion Inhibitor................................................................................................ 53
YB-503 Scale and Corrosion Inhibitor for Boiler.......................................................................................54
YB-503B Scale and Corrosion Inhibitor for Boiler.................................................................................... 55
YB-504 Scale and Corrosion Inhibitor for Heating Water......................................................................... 56
YB-601 Scale and Corrosion Inhibitor for Iron & Steel Plant.................................................................... 57
YB-604 Scale and Corrosion Inhibitor for Power Plant.............................................................................58
YB-607 Scale Inhibitor for Oilfield Refill Water......................................................................................... 59
YB-607B Scale Inhibitor for Barium and Strontium.................................................................................. 60
YB-610 Scale Inhibitor for Dusty Water....................................................................................................61
YB-619B Scale and Corrosion Inhibitor....................................................................................................62
YB-628 Scale and Corrosion Inhibitor...................................................................................................... 63
YB-658 Scale and Corrosion Inhibitor for High HardnessWater..............................................................64
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YB-682 Scale and Corrosion Inhibitor for Low Hardness Water...............................................................65
Corrosion Inhibitor for Closed System......................................................................................................66
YB-701 Nonstop Cleaning and Pretreatment Filming Agent.................................................................... 67
YB-706 Deoiling Detergent...................................................................................................................... 68
YB-707 Pretreatment Filming Agent.........................................................................................................69
CorrosionCorrosionCorrosionCorrosion InhibitorsInhibitorsInhibitorsInhibitors &&&& OxygenOxygenOxygenOxygen ScavengerScavengerScavengerScavenger
1,2,3-Benzotrialole (BTA)......................................................................................................................... 70
Sodium of 1,2,3-Benzotrialole (BTA•Na).................................................................................................. 71
2-Mercaptobenzothiazole (MBT)..............................................................................................................72
Sodium of 2-Mercaptobenzothiazole (MBT•Na).......................................................................................73
Tolyltriazole (TTA).....................................................................................................................................74
Sodium of Tolyltriazole (TTA•Na)..............................................................................................................75
Corrosion Inhibitor for Hydrochloric Acidic Cleaning................................................................................ 76
Carbohydrazide........................................................................................................................................78
ReverseReverseReverseReverse OsmosisOsmosisOsmosisOsmosis ChemicalsChemicalsChemicalsChemicals
YB-0100 RO Antiscalant and Dispersant..................................................................................................79
YB-150 RO Antiscalant and Dispersant....................................................................................................80
YB-200 RO Antiscalant and Dispersant....................................................................................................81
YB-191 RO Antiscalant and Dispersant....................................................................................................82
YBASD-200 Antiscalant and Dispersant for RO Membrane..................................................................... 83
YB-260 Acid Detergent for RO Membrane............................................................................................... 84
YB-261 Alkali Detergent for RO Membrane..............................................................................................85
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AminoAminoAminoAmino TrimethyleneTrimethyleneTrimethyleneTrimethylene PhosphonicPhosphonicPhosphonicPhosphonic AcidAcidAcidAcid (ATMP)(ATMP)(ATMP)(ATMP)CASCASCASCAS No.No.No.No. :::: 6419-19-8
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
P
O
H O C H 2
O H
N
C H 2
C H 2
P ( O H ) 2
P ( O H ) 2
O
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: N(CH2PO3H2)3
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 299.05
PropertiesPropertiesPropertiesProperties ::::
ATMP has an excellent chelation, a low threshold inhibition and a lattice distortion ability. It functions to prevent scale formation,calcium carbonate in particular, in water system. It has a good chemical stability and is hard to be hydrolyzed in water system. Athigh concentration. It has a good corrosion inhibition.
It is used in industrial circulating cool water system of thermal power plant and oil refinery plant. ATMP can decrease scaleformation and inhibit corrosion of metal equipment and pipeline. It can be used as chelating agent in woven and dyeingindustries and as metal surface treatment agent.
The solid state of ATMP is crystal powder, soluble in water, easily dissolvable, suitable for usage in winter and freezing districts.Due to its high purity. It can be used in woven & dyeing industries and as metal surface treatment agent.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
ATMP is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline watertreatment agent. It can be used in many different circulating cool water system. A dosage of 1-20mg/L is recommended. Ascorrosion inhibitor. A dosage of 20-60mg/L is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Liquid: normally in 200L plastic drum, IBC (1000L) can also be used as required
Solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by customers.
Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
StandardStandardStandardStandard SolidSolidSolidSolid
Appearance Clear, colorless to pale yellow aqueous solution White crystal powder
Active acid % 50.0-51.0 95.0 min
Chloride (as Cl-)% 1.0 max 1.0 max
pH value (1% water solution) 2.0 max 2.0 max
Fe, mg/L 10.0 max 20.0 max
Density (20℃)g/cm3 1.31-1.35 -
Colour APHA (Hazen) 30.0 max -
Ca Sequestration (mg CaCO3/g) 450.0 min -
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1-Hydroxy1-Hydroxy1-Hydroxy1-Hydroxy Ethylidene-1,Ethylidene-1,Ethylidene-1,Ethylidene-1, 1-Diphosphonic1-Diphosphonic1-Diphosphonic1-Diphosphonic AcidAcidAcidAcid (HEDP)(HEDP)(HEDP)(HEDP)CASCASCASCAS No.No.No.No. :::: 2809-21-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
HO P
OH
O
C
OH
CH 3
P
OH
OH
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H8O7P2
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 206.02
PropertiesPropertiesPropertiesProperties ::::
HEDP is an organophosphoric acid corrosion inhibitor. It functions to chelate with Fe, Cu, and Zn ions to form stable chelatingcompounds. It can dissolve the oxidized materials on these metals’ surfaces. It shows excellent scale and corrosion inhibitioneffects under temperature 250℃. It has a good chemical stability under high Ph value, hard to be hydrolyzed, and hard to bedecomposed under ordinary light and heat conditions. Its acid/alkali and chlorine oxidation tolerance are better than that ofother organophosphoric acids (salt). It can react with metal ions in water system to form hexa-element chelating complex, withcalcium ion in particular. Therefore. It has a good antiscale and visible threshold effects. When built together with other watertreatment chemicals. It shows good synergistic effects.
The solid state of HEDP is crystal powder, suitable for usage in winter and freezing districts due to its high purity. It can be usedas cleaning agent in electronic fields and as additives in daily chemicals.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
HEDP is used as scale and corrosion inhibition in circulating cool water systems, oil fields and low-pressure boilers in fieldssuch as electric power, chemical industry, metallurgy, fertilizer, etc. In light woven industry. It is used as detergent for metal andnonmetal. In dyeing industry. It is used as peroxide stabilizer and dye-fixing agent; in non-cyanide electroplating. It is used aschelating agent. A dosage of 1-10 mg/L is preferred as scale inhibitor, 10-50 mg/L as corrosion inhibitor, and 1000-2000 mg/L asdetergent. Usually, HEDP is used together with polycarboxylic acid.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Liquid: Normally in 200L plastic drum, IBC (1000L) can also be used as required
Solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by customers.
Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Clear, Colorless to pale yellow aqueous solution White crystal powder
Active acid (HEDP)% 58.0-62.0 90.0min
Phosphorous acid (as PO33-)% 1.0 max 0.8 max
Phosphoric acid (as PO43-)% 0.6 max 0.5 max
Chloride (as Cl-) ppm 100.0 max 50.0 max
pH (1% water solution) 2.0 max 2.0 max
Density (20℃)g/cm3 1.43-1.47 -
Fe, mg/L 10.0 max 5.0 max
Colour APHA (Hazen) 30.0 max -
Acetic acid % 0.5 max
Ca sequestration (mg CaCO3/g) 500.0 min
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EthyleneEthyleneEthyleneEthylene DiamineDiamineDiamineDiamine TetraTetraTetraTetra (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) SodiumSodiumSodiumSodium (EDTMPS)(EDTMPS)(EDTMPS)(EDTMPS)
CASCASCASCAS No.No.No.No. :::: 1429-50-1
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
N CH2
CH2
CH2
Na2O 3P
Na2O3P
CH2 N
CH2
CH2
PO3Na2
PO3Na2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C6H12O12N2P4Na8
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 612.13
PropertiesPropertiesPropertiesProperties ::::
EDTMPS is a nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor. Its corrosion inhibition is 3~5
times better than that of inorganic polyphosphate. It can be fully dissolved in water, innocuous and none pollution to
environment, and it has a good chemical stability and thermal tolerance. It shows an excellent scale inhibition ability under tem
perature 200℃. It can dissociate into 8 positive-negative ions, thus can chelate with many metal ions to form polymer
reticulation complex, to destroy the normal crystallization of calcium scale. It shows better antiscale effects to calcium sulfate
and barium sulfate.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
EDTMPS can be used as corrosion inhibitor in circulating cool water system and boiler water. It is a chelating agent in non-
cyanogens electroplating industry and a water-softening agent in printing & dyeing industry. When used alone, 2~10mg/L is
preferred. When built with HPMA by ratio EDTMP: HPMA=1:3. It can be used for low pressure boiler. It can also be built with
BTA, PAAS and zinc salt.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Clear yellow to umber transparent liquid
Active acid (EDTMPS) % 28.0 min
Organic phosphoric acid (as PO43-)% 10.0 min
Phosphorous acid (as PO33-) % 5.0 max
Phosphoric acid (as PO43-) % 1.0 max
Chloride (Cl-) % 3.0 max
pH (1% water solution) 9.5-10.5
Density (20℃) g/cm3 1.25 min
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EthyleneEthyleneEthyleneEthylene DiamineDiamineDiamineDiamine TetraTetraTetraTetra (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) EDTMPAEDTMPAEDTMPAEDTMPA (Solid)(Solid)(Solid)(Solid)
CASCASCASCAS No.No.No.No. :::: 1429-50-1
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C H 2 C H 2 N
C H 2
C H 2
P (O H )2
P (O H )2
N
C H 2
C H 2
(H O )2P
(H O )2P
O
O
O
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C6H20 N2O12P4
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 436.13
PropertiesPropertiesPropertiesProperties ::::
EDTMPA is a white crystal powder at room temperature, with a melting point at 215-217℃. It is hard to be dissolved in water,
and its solubility is less that 5% at room temperature. It is easily dissolved in ammonia. It has a strong metal ion chelating
capacity, and its chelating constant with cuprum ion is larger than that of EDTA.
It has a high capacity for chelating metal ions. The complex constant with Cu is the largest in all chelating agents including
EDTA. It is a kind of high-pure grade reagent and innocuous. It can be used as detergent in semiconductor chip to prepare
integrated circuit, as carrying agent for radioelement in medical industry, and as agent for inspection and therapy. The chelating
capacity of EDTMPA largely exceeds that of EDTA and DTPA, and can replace EDTA for chelating agent at almost any situation.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25kg inner liner polyethylene (PE) bag, outer plastic woven bag, with agreement with export environment requirement, or
confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White crystal powder
Active acid % 95.0min
Total phosphonic acid (as PO43-) % 82.0min
Chloride (Cl-) % 0.1max
pH (1% water solution) 2.0max
Loss on drying % 2.0max
Fe, mg/L 5max
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DiethyleneDiethyleneDiethyleneDiethylene TriamineTriamineTriamineTriamine PentaPentaPentaPenta (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) (DTPMPA)(DTPMPA)(DTPMPA)(DTPMPA)
CASCASCASCAS No.No.No.No. :::: 15827-60-8
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C9H28O15N3P5
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 573.2
PropertiesPropertiesPropertiesProperties ::::
DTPMPA is innocuous, and easy to be dissolved in acid solution. It has an excellent scale and corrosion inhibition and good
thermal tolerance ability. It can inhibit the scale formation of carbonate, sulfate and phosphate. Under condition of alkali
environment and high temperature (above 210℃), DTPMPA has better scale and corrosion inhibition effect than other
organophosphines.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
DTPMPA can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali
circulating cool water system without additional ph regulation. It can also be used in oilfield refill water, cool water and boiler
water with high concentration of barium carbonate. When used alone, little scale sediment is found even none of dispersant is
used.
IT can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s
carrying agent in fertilizer and concrete modifier. In addition, IT is used in papermaking, electroplating, acid cleaning and
cosmetics.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Brown transparent liquid
Active acid % 48.0-52.0
Chloride (as Cl-) % 12-17
pH (1% water solution) 2.0 max
Density (20℃) g/cm3 1.35-1.45
Fe, mg/L 35max
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2-Phosphonobutane2-Phosphonobutane2-Phosphonobutane2-Phosphonobutane -1,-1,-1,-1, 2,2,2,2, 4-Tricarboxylic4-Tricarboxylic4-Tricarboxylic4-Tricarboxylic AcidAcidAcidAcid (PBTCA)(PBTCA)(PBTCA)(PBTCA)
CASCASCASCAS No.No.No.No. :::: 37971-36-1
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C H 2
C
C O O H
C O O HH 2P O 3
C H 2
C H 2 C O O H
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H11O9P
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 270.13
PropertiesPropertiesPropertiesProperties ::::
PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable
its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of
organophosphines. It can improve zinc salt solubility, has a good chlorine oxidation tolerance and good composite synergy.
SpecificatioSpecificatioSpecificatioSpecificatio.... ::::
UsageUsageUsageUsage ::::
PTBCA is a high efficient agent as scale and corrosion inhibitor. It is the excellent stabilizer for zinc salt. It is widely used in
circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt
and copolymer. It can be used in situations of high temperature, high hardness, high alkali and high concentration index. In
lavation fields. It is used as chelating agent andmetal detergent.
PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. When
used alone. A dosage of 5-15mg/L is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Clear, colorless to pale yellow aqueous solution
Active acid % 50.0-51.0
Phosphorous acid(as PO33-)% 0.5 max
Phosphoric acid(as PO43-)% 0.2 max
Density (20℃) g/cm3 1.27 min
pH(1% water solution) 1.5~2.0
Fe, ppm 10.0 max
Chloride ppm 10.0 max
Turbidity (NTU) 10.0 max
Color APHA 30.0 max
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PolyhydricPolyhydricPolyhydricPolyhydric AlcoholAlcoholAlcoholAlcohol PhosphatePhosphatePhosphatePhosphate EsterEsterEsterEster (PAPE)(PAPE)(PAPE)(PAPE)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
PropertiesPropertiesPropertiesProperties ::::
PAPE is a new kind of water treatment chemicals. It has a good scale and corrosion inhibition ability. Because more than one
ployethylene glycol group is introduced into the molecular, the scale and corrosion inhibition for calcium scale is improved. It has
a good inhibition effect for barium and strontium scales. PAPE has a good scale inhibition effect for calcium carbonate and
calcium sulfate. It can mix well with polycarboxylic acid, organophoronic acid, phosphate and zinc salt.
PAPE can be used as scale inhibitor for oilfield (recommended as alternatives of Nalco Visco 953) and industrial cool water
system.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used as scale inhibitor, less than 15mg/L is preferred; when used in closed circulating system, 150mg/L can be expected.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow transparent liquid
Solid content % 50.0min
Total phosphoric acid (PO43-) % 30.0min
Organophosphonic acid (PO43-), % 15.0min
pH (1% water solution) 2.0-3.0
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2-Hydroxy2-Hydroxy2-Hydroxy2-Hydroxy PhosphonoaceticPhosphonoaceticPhosphonoaceticPhosphonoacetic AcidAcidAcidAcid (HPAA)(HPAA)(HPAA)(HPAA)
CASCASCASCAS No.No.No.No. :::: 23783-26-8
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
HO P
O
OH
CH
OH
COOH
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H5O6P
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 156
PropertiesPropertiesPropertiesProperties ::::
HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, and no
pollution. It can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When
built with low molecular polymers, its corrosion inhibition effect is even better.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal,
power plant and medical industries.When built with zinc salt, the effect is even better.
PackagePackagePackagePackage AndAndAndAnd StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark umber liquid
Solid content % 50.0min
pH (1% water solution) 1.0-3.0
Density (20℃) g/cm3 1.30min
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HexaMethyleneDiamineTetraHexaMethyleneDiamineTetraHexaMethyleneDiamineTetraHexaMethyleneDiamineTetra (Methylenephosphonic(Methylenephosphonic(Methylenephosphonic(Methylenephosphonic Acid)Acid)Acid)Acid) HMDTMPAHMDTMPAHMDTMPAHMDTMPA
CASCASCASCAS No.No.No.No. :::: 23605-74-5
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
N—(CH2)—N
H2O 3P—CH2
H2O 3P—CH2
CH2—PO 3H2
CH2—PO 3H2
6
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C10H28N2O12P4
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 492.3
PropertiesPropertiesPropertiesProperties ::::
HMDTMPA is white crystal powder at room temperature, slightly soluble in water, with solubility less than 5%.
It can inhibit most scale formation such as calcium carbonate, calcium sulfate, barium sulfate and ferric oxide. As water
treatment chemicals. It is used as scale inhibitors for calcium sulfate and barium sulfate, for calcium sulfate in particular. It has a
high scale inhibition rate and can last for long effective time. It can be used for crush treatment in oilfield and for water treatment
in boiler.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25kg inner liner polyethylene (PE) bag, or conformed to export environmental requirement, or confirmed by customers. Storage
for twelve months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White crystal powder
Active component (as HMDTPMA) % 97.0min
Chloride (Cl-) % 0.5max
pH (1% water solution) 2.0max
Fe, mg/L 35max
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PolyaminoPolyaminoPolyaminoPolyamino PolyetherPolyetherPolyetherPolyether MethyleneMethyleneMethyleneMethylene PhosphonicPhosphonicPhosphonicPhosphonic AcidAcidAcidAcid (PAPEMP)(PAPEMP)(PAPEMP)(PAPEMP)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: approx. 600
PropertiesPropertiesPropertiesProperties ::::
PAPEMP is a new kind of water treatment agent. It has a high chelation and dispersion effects, high value of calcium tolerance,
and good scale inhibition effects. It can be used as scale and corrosion inhibitor in circulating cool water system and oilfield refill
water system in situations of high hardness, high alkali and high pH value. It has an excellent scale inhibition ability to calcium
carbonate, calcium sulfate and calcium phosphate. It can efficiently inhibit the formation of silica scale, stabilize metal ions such
as Zn, Mn and Fe.
It can be used as scale inhibitor for reverse osmosis system and multistep flash vaporization system in which high salt
concentration, high turbidity and high temperature are usually encountered (such as high temperature and high turbidity in coal
vaporization system), accessory agent for woven & dyeing (for example, yellow turnback inhibition agent), as alternatives of
EDTA, DTPA and NTA.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 5-100mg/L is preferred. Different from other water treatment agents, the more dosage is. The better effect will be.
PAPEMP can be built with polycarboxylic acids.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Active acid % 40.0min
Phosphoric acid (as PO43-)% 1.0max
pH (1% water solution) 2.0±0.5
Density (20℃) g/cm3 1.20±0.05
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Bis(HexamethyleneBis(HexamethyleneBis(HexamethyleneBis(Hexamethylene TriamineTriamineTriamineTriamine PentaPentaPentaPenta (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid))Acid))Acid))Acid)) BHMTPMPABHMTPMPABHMTPMPABHMTPMPA
CASCASCASCAS No.No.No.No. :::: 4690-00-1
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
H O — P — CH 2
O
O H
O
O H
H O — P — CH 2
N — (CH 2 )6 N — (CH 2 )6 NO H
CH 2 — P — O H
O
O HCH 2 — P — O H
O
O H
O
O H — P — CH 2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C17H44O15N3P5
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 685
PropertiesPropertiesPropertiesProperties ::::
BHMTPMPA is a high-efficient chelating scale inhibitor, and it has a good effect to carbonate and sulfate scale. It has a good
water soluble properties and heat tolerance. It has a high calcium ion tolerance in a wide pH ranges and temperature as high
as 120℃.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
BHMTPMPA can be used as scale and corrosion inhibitor for oilfield water, industrial circulating cool water and boiler.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark brown liquid
Active acid % 43.0-48.0
Chloride (as Cl-) % 8.0max
pH(1% water solution) 2.0max
Density (20℃) g/cm3 1.2 min
Fe, mg/L 65max
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TetraTetraTetraTetra SodiumSodiumSodiumSodium SaltSaltSaltSalt ofofofof AminoAminoAminoAmino TrimethyleneTrimethyleneTrimethyleneTrimethylene PhosphonicPhosphonicPhosphonicPhosphonic AcidAcidAcidAcid (ATMP(ATMP(ATMP(ATMP•NaNaNaNa4444))))
CASCASCASCAS No.No.No.No. :::: 20592-85-2
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
O
HO — P — CH 2 — N
O H
CH2 — P(O N a)2
O
CH2 — P(O N a)2
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C3H8NO9P3Na4
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 387
PropertiesPropertiesPropertiesProperties ::::
ATMP•Na4 is the salt of ATMP. It can inhibit the scale formation, calcium carbonate in particular, in water system. It can be used
in circulating cool system in power plant, oil refinery plant and oilfield refill water system. It has a good synergistic effects with
other additives, in neutral to acidic condition; no ammonia smell is let off.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
ATMP•Na4 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents. It is
used in circulating cool water system for all water quality.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow transparent liquid
Active acid (ATMP) % 29.4-32.4
Active content (ATMP•Na4) % 38.0-42.0
pH (1% water solution) 6.5-7.5
Density (20℃) g/cm3 1.35-1.45
Fe, mg/L 35max
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PentaPentaPentaPenta SodiumSodiumSodiumSodium SaltSaltSaltSalt ofofofof AminoAminoAminoAmino TrimethyleneTrimethyleneTrimethyleneTrimethylene PhosphonicPhosphonicPhosphonicPhosphonic AcidAcidAcidAcid (ATMP(ATMP(ATMP(ATMP••••NaNaNaNa5555))))
CASCASCASCAS No.No.No.No. :::: 20592-85-2 (x-Na), 2235-43-0 (5-Na)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C3H7NO9P3Na5
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 409
PropertiesPropertiesPropertiesProperties ::::
ATMP•Na5 is the salt of ATMP. It can inhibit calcium carbonate particularly in water treatment system. It can be used in
circulating cool system in power plant, oil refinery plant and oilfield refill water system. It is a general low cost scale inhibitor; It
has a good corrosion inhibition to Zinc Salt and phosphate. Its chelating ability is good as well.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
ATMP•Na5 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents. It can
be used in circulating cool water system for all water quality.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to light yellow transparent liquid
Active acid (ATMP) % 27.8-30.7
Active content (ATMP•Na5) % 38.0-42.0
Total phosphoric acid(PO43-) % 26.6-28.6
Chloride (as Cl-) % 1.0max
pH (1% water solution) 10.0-11.0
Density (20℃) g/cm3 1.38-1.48
Fe, mg/L 20max
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PotassiumPotassiumPotassiumPotassium SaltSaltSaltSalt ofofofof AminoAminoAminoAmino TrimethyleneTrimethyleneTrimethyleneTrimethylene PhosphonicPhosphonicPhosphonicPhosphonic AcidAcidAcidAcid (ATMP(ATMP(ATMP(ATMP••••KKKKxxxx))))
CASCASCASCAS No.No.No.No. :::: 27794-93-0
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C3H12-XNO9P3KX
PropertiesPropertiesPropertiesProperties ::::
ATMP•Kx is the Partial Potassium Salt Solution of ATMP. It has better dissolution ability than that of sodium salt. It can inhibit
scale formation, calcium carbonate in particular, in water system. It can be used in oilfield refill water system.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
ATMP•Kx is usually used together with organophosphoric acid, polycarboxylic acid, or salts to form organic alkaline agents. It
can be used in circulating cool water system in almost all types of water quality.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or yellowish transparent liquid
Active acid (ATMP) % 35.0-40.0
Total phosphoric acid (PO43-) % 34.8-36.8
pH (1% Water solution) 2.0-2.5
Density (20℃) g/cm3 1.25-1.35
Fe, mg/L 35max
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MonosodiumMonosodiumMonosodiumMonosodium ofofofof 1-Hydroxy1-Hydroxy1-Hydroxy1-Hydroxy Ethylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-Diphosphonic AcidAcidAcidAcid (HEDP(HEDP(HEDP(HEDP····Na)Na)Na)Na)
CASCASCASCAS No.No.No.No. :::: 29329-71-3
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
H O P
O H
O
C
O H
C H 3
P
O H
O N a
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H7O7P2Na
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 228
PropertiesPropertiesPropertiesProperties ::::
HEDP·Na is an organophosphonic acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions. It can dissolve the oxidized
materials. It has a good scale and corrosion inhibition effects even under 250℃. It is stable under high pH value, not easy to be
hydrolyzed, and not easy to be decomposed under normal light and heat condition. Its acid/alkaline and chloride oxidation
tolerance are better than that of other organophosphonic acids. It can form six-ring chelating compounds with metal ions in
water system, Ca2+ in particular. It has a good scale inhibition effects and obvious dissolution threshold effects. When used with
other water treatment chemicals, the synergistic effect is better.
HEDP·Na is suitable for acidic scale inhibitor and detergent, and can be used for metal surface treatment.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
HEDP•Na is used in circulating cool water system, medium and low pressure boiler, oil field water pipelines as scale and
corrosion inhibitor in fields such as power plant, chemical industry, metallurgy, fertilizer, etc.. In light woven industry, this product
is used as detergent for metal and nonmetal. In dyeing industry, this product is used as peroxide stabilizer and dye-fixing agent;
in non-cyanide electroplating, this product is used as chelating agent.
When used as scale inhibitor, the dosage 2-20mg/L is preferred, when used as corrosion inhibitor, the dosage 20-100mg/L is
preferred, when used as cleaning agent, the dosage 1000-2000mg/L is preferred. Usually, HEDP·Na is used together with
polycarboxylic acid.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or yellowish transparent liquid
Active acid (HEDP) % 19.0-21.0
pH (1% Water solution) 2.3-2.9
Density (20℃) g/cm3 1.11-1.21
Fe, mg/L 20max
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DisodiumDisodiumDisodiumDisodium ofofofof 1-Hydroxy1-Hydroxy1-Hydroxy1-Hydroxy Ethylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-Diphosphonic AcidAcidAcidAcid (HEDP(HEDP(HEDP(HEDP····NaNaNaNa2222))))
CASCASCASCAS No.No.No.No. :::: 7414-83-7
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
N a O P
O H
O
C
O H
C H 3
P
O H
O N a
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H6O7P2Na2
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 250
PropertiesPropertiesPropertiesProperties ::::
HEDP·Na2 is an organophosphonic acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions, and can dissolve the
oxidized materials. It has a good scale and corrosion inhibition effects even under 250℃. It is stable under high pH value, not
easy to be hydrolyzed, and not easy to be decomposed under normal light and heat condition. Its acid/alkaline and chloride
oxidation tolerance are better than that of other organophosphonic acids. It can form six-ring chelating compounds with metal
ions in water system, Ca2+ in particular. It has a good scale inhibition effects and obvious dissolution threshold effects. When
used with other water treatment agents, the synergistic effect is better.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
HEDP•Na2 is widely used in circulating cool water system, medium and low pressure boiler, oil field water pipelines as scale and
corrosion inhibitor in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. In light woven industry. It is used
as detergent for metal and nonmetal. In dyeing industry. It is used as peroxide stabilizer and dye-fixing agent. In non-cyanide
electroplating, HEDP•Na2 is used as chelating agent.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
For liquid: normally in 200L plastic drum, IBC (1000L) can also be used as required.
For solid: inner liner polyethylene (PE) bag 25kg/bag, outer plastic woven bag, or confirmed by customers. Storage for 10
months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to yellowish transparent liquid White Powder
Active acid (HEDP) % 16.5min 74.0-79.0
Active content (HEDP•Na2) % 20.0min 89.8min
Phosphorous acid (PO33-) % -- 3max
pH (1% Water solution) 4.0-6.0 4.0-6.0
Density (20℃) g/cm3 1.12-1.22 --
Fe, mg/L -- 35max
Moisture, % -- 3.0-6.0
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TetraTetraTetraTetra SodiumSodiumSodiumSodium ofofofof 1-Hydroxy1-Hydroxy1-Hydroxy1-Hydroxy Ethylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-Diphosphonic AcidAcidAcidAcid (HEDP(HEDP(HEDP(HEDP····NaNaNaNa4444))))
CASCASCASCAS No.No.No.No. :::: 29329-71-3 (x-Na), 3794-83-0 (4-Na)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
N aO P
O N a
O
C
O H
C H 3
P
O N a
O N a
O
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H4O7P2Na4
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 294
PropertiesPropertiesPropertiesProperties ::::
HEDP•Na4 is the sodium salt of HEDP. HEDP·Na4 is an good scale inhibitor for calcium carbonate. It can be used in low
pressure boiler water system, circulating water system, industrial and municipal cleaning water system and swimming pool.
Solid HEDP·Na4 is a white powder, soluble in water, easily dissolvable, suitable for use in winter and freezing districts. It is a
kind of organophosphonic acid scale and corrosion inhibitor, and can form stable complex with Fe, Cu and Zn ions. It can
dissolve the oxides on metal surface, and it has a good scale and corrosion inhibition effect under 250℃.
HEDP•Na4 is widely used in circulating cool water system, medium and low pressure boiler, oil field water pipelines as scale and
corrosion inhibitor in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. In light woven industry. It is used
as detergent for metal and nonmetal. In dyeing industry. It is used as peroxide stabilizer and dye-fixing agent; in non-cyanide
electroplating. It is used as chelating agent.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
For liquid: normally in 200L plastic drum, IBC (1000L) can also be used as required.
For solid: inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by customers.
Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak alkaline. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White powder Colorless to yellowish transparent liquid
Active acid (HEDP) % 56.0 min 20.3-21.7
Active content (HEDP•Na4) % 79.9 min 29.0-31.0
Total phosphoric acid (as PO43- )% 52.0 min 18.4-20.4
Fe, mg/L 35.0 max 20.0 max
Moisture, % 15 max --
Density (20℃)g/cm3 -- 1.26-1.36
pH 11.0-12.0 (1% water solution) 10.0-12.0 (basic solution)
Phosphorous Acid % 1.0 max
Colour APHA 50.0 max
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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PotassiumPotassiumPotassiumPotassium SaltSaltSaltSalt ofofofof 1-Hydroxy1-Hydroxy1-Hydroxy1-Hydroxy Ethylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-DiphosphonicEthylidene-1,1-Diphosphonic AcidAcidAcidAcid (HEDP(HEDP(HEDP(HEDP····KKKKxxxx))))
CASCASCASCAS No.No.No.No. :::: 67953-76-8
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C2H8-XO7P2KX
PropertiesPropertiesPropertiesProperties ::::
HEDP•Kx is the potassium salt of HEDP. HEDP·Kx has a better dissolution ability than that of sodium salt under neutral
condition. It is a good scale inhibitor for calcium carbonate, and it can be used in metal corrosion inhibitor, antifouling agent of
swimming pool, metal cleaning, volume cleaning, iron dust controlling, metal pretreatment, a low pressure boiler water treatment
and circulating water treatment, etc.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to yellowish transparent liquid
Active acid (HEDP) % 26.0-30.0
Total phosphoric acid (as PO43-) % 24.7-26.7
pH (1% water solution) 6.0-8.0
Density (20℃) g/cm3 1.30-1.40
Fe, mg/L 20max
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PentasodiumPentasodiumPentasodiumPentasodium SaltSaltSaltSalt ofofofof EthyleneEthyleneEthyleneEthylene DiamineDiamineDiamineDiamine TetraTetraTetraTetra (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) (EDTMP(EDTMP(EDTMP(EDTMP····NaNaNaNa5555))))
CASCASCASCAS No.No.No.No. :::: 7651-99-2
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C6H15O12N2P4Na5
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 546.13
PropertiesPropertiesPropertiesProperties ::::
EDTMP·Na5 is a neutral solid product. It is nitrogenous organic polyphosphonic acid, which is a part of cathodic corrosion
inhibitor. It can be fully dissolved in water, innocuous and none pollution to environment, and it has a good chemical stability and
thermal tolerance. It has a good scale inhibition property under temperature 200℃. It can dissociate into 8 positive & negative
ions, thus can chelate with more than two metal ions to form more than two polymer reticulation complex. The complex can be
quickly dissolved in water to destroy the normal crystallization of calcium scale. It shows better scale inhibition effects to calcium
sulfate and barium sulfate.
It can be used as scale and corrosion inhibitor for circulating water and boiler water system, chelating agent in non-cyanide
electroplating, water-softening agent in dyeing industry, etc.
The solid state of EDTMP·Na5 is slightly easy to deliquescence, convenient in transportation and suitable for usage in winter
and freezing districts.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
For liquid: normally in 200L plastic drum, IBC (1000L) can also be used as required.
For solid: inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by customers. Storage for one year in a cool
and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid White powder
Active content (EDTMP·5Na)% 30.0-32.5 81.4min
Active acid (EDTMPA)% 24.0-26.0 65.0min
Chloride( as Cl-) % 2.0max 2.0max
pH 6.0~8.0(basic solution) 6.0~8.0(1% water solution)
Density (20℃)g/cm3 1.25min -
Fe, mg/L 20max 20max
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HeptaHeptaHeptaHepta SodiumSodiumSodiumSodium SaltSaltSaltSalt ofofofof DiethyleneDiethyleneDiethyleneDiethylene TriamineTriamineTriamineTriamine PentaPentaPentaPenta (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) (DTPMP(DTPMP(DTPMP(DTPMP····NaNaNaNa7777))))
CASCASCASCAS No.No.No.No. :::: 22042-96-2 (x-Na) 68155-78-2 (7-Na)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
NaO— P— CH 2
O
ONa
O
ONa
HO— P— CH 2
N— (CH 2)2 N— (CH 2)2NONa
CH2— P— ONa
O
ONaCH2— P— OH
O
ONa
O
OH— P— CH 2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C9H21O15N3P5Na7
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 727
PropertiesPropertiesPropertiesProperties ::::
DTPMP·Na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent. It can be used as stabilizer for peroxide
bleaching, detergent auxiliaries in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Avoid contact with eye and skin; once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Umber transparent liquid
Active acid (DTPMPA)% 31.5-33.5 24.0-26.0
Active Content (DTPMPA·Na7)% 40.0-42.5 30.5-33.0
Total Phosphoric Acid (PO43-) % 25.9-27.9 19.7-21.7
Chloride (as Cl-) % 5.0max 5.0max
pH (basic solution) 6.0-8.0 6.0-8.0
pH (1% water solution) 7.0-9.0 7.0-9.0
Density (20℃) g/cm3 1.34-1.44 1.24-1.34
Fe, mg/L 20max 20max
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21
SodiumSodiumSodiumSodium SaltSaltSaltSalt ofofofof DiethyleneDiethyleneDiethyleneDiethylene TriamineTriamineTriamineTriamine PentaPentaPentaPenta (Methylene(Methylene(Methylene(Methylene PhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) (DTPMP(DTPMP(DTPMP(DTPMP····NaNaNaNa2222))))
CASCASCASCAS No.No.No.No. :::: 22042-96-2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C9H28-XO15N3P5Na2
PropertiesPropertiesPropertiesProperties ::::
DTPMP·Na2 is a scale inhibitor, for barium sulphate in particular and a chelating agent. It can be used as stabilizer for peroxide
bleaching, detergent auxiliaries in industrial & municipal cleaning water, terrestrial heat water, and oilfield water, etc.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acid. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Umber transparent liquid
Active acid(DTPMPA)% 45.0-49.0
Total phosphoric acid (PO43-)% 38.0-40.0
Chloride (as Cl-) % 5.0 max
Fe, mg/L 20.0 max
pH (1% water solution) 2.0-3.0
Density (20℃) g/cm3 1.37-1.47
Phosphorous acid (as PO33-)% 5.0 max
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2-Phosphonobutane2-Phosphonobutane2-Phosphonobutane2-Phosphonobutane -1,2,4-Tricarboxylic-1,2,4-Tricarboxylic-1,2,4-Tricarboxylic-1,2,4-Tricarboxylic Acid,Acid,Acid,Acid, SodiumSodiumSodiumSodium SaltSaltSaltSalt (PBTCA(PBTCA(PBTCA(PBTCA····NaNaNaNa4444))))
CASCASCASCAS No.No.No.No. :::: 40372-66-5
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C H 2
C
C O O N a
C O O N aN a H P O 3
C H 2
C H 2 C O O N a
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H7O9P·Na4
MolecularMolecularMolecularMolecular WeightWeightWeightWeight :::: 358
PropertiesPropertiesPropertiesProperties ::::
PBTCA·Na4 has low content of phosphoric, its structure contains both phosphonic acid and carboxylic acid group, which enable
its good scale and corrosion inhibition properties. Its scale inhibition property under high temperature is far better than that of
organophosphines. It can improve the solubility of zinc salt, has a good chlorine oxidation tolerance and good composite
synergy. The solid state is easy deliquescence.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
PBTCA·Na4 is the widely used and high effective agent as composite scale and corrosion inhibitor. It is also the excellent
stabilizer for zinc salt. It is used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system,
especially used together with zinc salt and copolymer. It can be used in situations of high temperature, high hardness, high
alkaline and high concentration index. It is used as chelating agent and metal detergent in lavation fields.
PBTCA·Na4 is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25kg/bag, customer’s requirement. Storage for one year in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White crystal powder White powder
Active acid (PBTC) % 64.0 min 67.0 min
Active component (PBTC•Na4) % 84.8 min 88.8 min
Total phosphoric acid (PO43-) % 22.5 min 23.5 min
Fe, mg/L 35 max 35 max
pH (1% water solution) 4.0-6.0 6.5-8.0
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PotassiumPotassiumPotassiumPotassium SaltSaltSaltSalt ofofofof HexamethylenediaminetetraHexamethylenediaminetetraHexamethylenediaminetetraHexamethylenediaminetetra (Methylenephosphonic(Methylenephosphonic(Methylenephosphonic(Methylenephosphonic Acid)Acid)Acid)Acid) HMDTMPAHMDTMPAHMDTMPAHMDTMPA····KKKK6666
CASCASCASCAS No.No.No.No. :::: 38820-59-6 (X-6) 53473-28-2 (6-K)
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
N—(CH2)—N
K2O3P—CH2
H2O3P—CH2
CH2—PO3K2
CH2—PO3K2
6
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C10H22N2O12P4K6
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 721
PropertiesPropertiesPropertiesProperties ::::
HMDTMPA·K6 is soluble in water. It is a good scale inhibitor for calcium sulfate, suitable for use in condition of high pH value
and high alkaline. It can be used for water treatment in boiler and RO membrane treatment.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for ten (10) month in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to yellowish transparent liquid
Active Component(as Acid)% 21.2-24.6
Active Component(as Salt) % 31.0-36.0
Total Phosphoric Acid(as PO43-)% 16.8min
PhosphorousAcid(as PO33-)% 2.0max
Chloride (as Cl-) % 4.0max
pH (1%water solution) 6.0-8.0
Density (20℃) g/cm3 1.21-1.31
Fe, mg/L 35max
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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PartiallyPartiallyPartiallyPartially NeutralizedNeutralizedNeutralizedNeutralized SodiumSodiumSodiumSodium SaltSaltSaltSalt ofofofof BisBisBisBis HexamethyleneHexamethyleneHexamethyleneHexamethylene TriamineTriamineTriamineTriamine PentaPentaPentaPenta (Methylene(Methylene(Methylene(MethylenePhosphonicPhosphonicPhosphonicPhosphonic Acid)Acid)Acid)Acid) BHMTPHBHMTPHBHMTPHBHMTPH····PN(NaPN(NaPN(NaPN(Naxxxx))))
CASCASCASCAS No.No.No.No. :::: 35657-77-3
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C17H44-XO15N3P5Nax
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 731
PropertiesPropertiesPropertiesProperties ::::
BHMTPH·PN is an effective scale inhibitor for carbonate and sulfate scale. It is water soluble and has a good heat tolerance in
wide range of ph and 120℃, BHMTPH·PN has a high calcium ion tolerance.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
This product can be used as scale and corrosion inhibitor for oilfield water, industrial circulating cooling water and boiler.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark brown liquid
Active content% (as acid) 35.0-39.0
pH(1% water solution) 2.5-4.5
Density (20℃) g/cm3 1.21-1.31
Fe, mg/L 65max
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PolyacrylicPolyacrylicPolyacrylicPolyacrylic AcidAcidAcidAcid (PAA)(PAA)(PAA)(PAA)
CASCASCASCAS No.No.No.No. :::: 9003-01-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
C O O H
*
H
*
H
H
n
PropertiesPropertiesPropertiesProperties ::::
PAA is innoxious and soluble in water. It can be used in situations of alkaline and high concentration without scale sediment. It
can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. It is used as scale
inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
SpecificationSpecificationSpecificationSpecification ::::
Note: 30% and 40% PAA can be supplied as well.
UsageUsageUsageUsage ::::
PAA can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories,
chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and
equipment materials. When used alone, 1-15mg/L is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 250kg net plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Solid content % 50.0 min
Free monomer (as AA) % 1.0max
Density (20℃) g/cm3 1.2min
pH(1% water solution) 3.0-4.5
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PolyacrylatePolyacrylatePolyacrylatePolyacrylate SodiumSodiumSodiumSodium (PAAS)(PAAS)(PAAS)(PAAS)
CASCASCASCAS No.No.No.No. :::: 9003-04-7
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
COO N a
*
H
*
H
H
n
PropertiesPropertiesPropertiesProperties ::::
PAAS is innoxious and soluble in water. It can be used in situations of alkaline and high concentration without scale sediment. It
can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. It is used as scale
inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, and painting, etc.
SpecificationSpecificationSpecificationSpecification ::::
Note: 40% and 45% PAAS can be supplied as well.
UsageUsageUsageUsage ::::
PAAS can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories,
chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and
equipment materials. When used alone, 2-15mg/L is preferred. When used as dispersant, the dosage should be determined by
experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to light yellow transparent liquid
Solid content % 50min
Free monomer (as AA) % 1.0max
Density (20℃) g/cm3 1.20min
pH (basic solution) 6.0~8.0
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HydrolyzedHydrolyzedHydrolyzedHydrolyzed PolymaleicPolymaleicPolymaleicPolymaleic AnhydrideAnhydrideAnhydrideAnhydride (HPMA)(HPMA)(HPMA)(HPMA)
CASCASCASCAS No.No.No.No. :::: 26099-09-2
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
COOH
H
*
COOH
H
nC C *
HH
mC C
OO O
PropertiesPropertiesPropertiesProperties ::::
HPMA is a low molecular weight polymeride, with average molecular weight 400-800. no toxicity, soluble in water, high chemical
and thermal stability, decomposed temperature above 330℃. It has obvious threshold effect under high temperature (350℃)
and high pH (8.3) level, suitable to be used in alkaline water system or built with agents. It has a good scale inhibition against
carbonate and phosphate scales under temperature 300℃ with effective time as long as 100 hours. Due to its good scale
inhibition and high temperature tolerance properties. It is widely used in desalination plant of flash vaporization equipment, a
low pressure boiler, steam locomotive, crude oil evaporation, petroleum pipeline, and industrial circulating cool water systems.
In addition. It has a good corrosion inhibition effect when used together with zinc salt. It can also used as additives for cement.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for circulating cool water system, oilfield fill
water, crude oil dewatering and low-pressure boilers. It has a good scale inhibition (98%) and scale stripping properties. When
used together with zinc salts. It can effectively inhibit carbon steel corrosion.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Pale yellow to umber transparent liquid
Solid content % 48.0min
Bromine value mg/g 80.0max
Averagemolecular weight 450min
Density (20℃) g/cm3 1.18min
pH (1%Water solution) 2.0-3.0
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CopolymerCopolymerCopolymerCopolymer ofofofof MaleicMaleicMaleicMaleic andandandand AcrylicAcrylicAcrylicAcrylic AcidAcidAcidAcid (MA/AA)(MA/AA)(MA/AA)(MA/AA)
CASCASCASCAS No.No.No.No. :::: 26677-99-6
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
PropertiesPropertiesPropertiesProperties ::::
MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has a good dispersant
performance against carbonate and scale inhibition for phosphate. It has a good thermal stability, can be used under high
temperature (300℃). It has a good compatibility when used together with other agents. It is widely used in low-pressure boiler,
centralized heating, and centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in
woven and dyeing fields.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
MA/AA is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high
temperature is usually encountered. It can be used alone or together with other organic phosphates. When used together. A
dosage of 2-10mg/L is preferred.
The dosage for use as woven & dyeing and accessory detergent should be determined by experiments.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Brown transparent liquid
Solid content % 48min
Free monomer (as MA) % 9.0max
Density (20℃) g/cm3 1.18min
pH (1%water solution) 2.0~3.0
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AcrylicAcrylicAcrylicAcrylic Acid-2-Acrylamido-2-MethylpropaneAcid-2-Acrylamido-2-MethylpropaneAcid-2-Acrylamido-2-MethylpropaneAcid-2-Acrylamido-2-Methylpropane SulfonicSulfonicSulfonicSulfonic AcidAcidAcidAcid CopolymerCopolymerCopolymerCopolymer (AA/AMPS)(AA/AMPS)(AA/AMPS)(AA/AMPS)
CASCASCASCAS No.No.No.No. :::: 40623-75-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
C O O H
H
*
H
H
nC H 2 C *
H
mC
N H C
O C H 3
C H 3
C H 2 S O 3 H
PropertiesPropertiesPropertiesProperties ::::
AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including
carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity). It has a high calcium tolerance and
good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic
effect is obvious. It is suitable to be used in water quality of high pH and high alkaline. It is one of the ideal scale inhibitor and
dispersant on high concentration index.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system,
metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt,
the suitable ph value is 7.0~9.5.
It can also be used as dyeing auxiliary for textile.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow liquid
Solid content % 40min
Free monomer (as AA) % 0.8max
Density (20℃) g/cm3 1.15min
pH (1% water solution) 3.5-4.5
Viscosity mpa.s 90-300
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AcrylicAcrylicAcrylicAcrylic Acid-2-HydroxypropylAcid-2-HydroxypropylAcid-2-HydroxypropylAcid-2-Hydroxypropyl AcrylateAcrylateAcrylateAcrylate CopolymerCopolymerCopolymerCopolymer (T-225)(T-225)(T-225)(T-225)
CASCASCASCAS No.No.No.No. :::: 55719-33-0
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
C O O H
H
*
H
H
nC H 2 C *
H
mC
O C H 2 C H C H 3
O
O H
PropertiesPropertiesPropertiesProperties ::::
T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate. It has a good scale inhibition and dispersion properties to
calcium phosphate and calcium carbonate. It has a good dispersion properties to ferric oxide sludge, clay and grease. It can be
used under high pH situation and has a good compatibility with other organophosphines and BTA. It can effectively withhold
sediments of zinc salt and calcium phosphate. It has a good scale inhibition and dispersion properties under high temperature
and alkaline situations.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
T-225 can be used in circulating cool water system in condition of alkaline and excess of phosphate. It can be used as scale
inhibitor and dispersant for heater, none-column evaporator boiler, circulating cool water and oilfield dirty refilling water with high
calcium content.A dosage of 10~30mg/L is preferred. It can be built with organophosphines to form full organic alkaline formula.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200kg net plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
ItemsItemsItemsItemsIndexIndexIndexIndex
NeutralNeutralNeutralNeutral AcidAcidAcidAcid
Appearance Colorless to yellow liquid
Solid content % 30.0min 30.0min
Free monomer (as AA )% 0.5max 0.5max
Density (20℃)g/cm3 1.10min
pH (1%water solution) 7.5±1.0 2.5±0.5
Limiting viscosity number (30℃) dl/g 0.065~0.095
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AcrylicAcrylicAcrylicAcrylic Acid/Acrylate/PhosphonicAcid/Acrylate/PhosphonicAcid/Acrylate/PhosphonicAcid/Acrylate/Phosphonic Acid/SulfosaltAcid/SulfosaltAcid/SulfosaltAcid/Sulfosalt Tetra-CopolymerTetra-CopolymerTetra-CopolymerTetra-Copolymer (YB-241)(YB-241)(YB-241)(YB-241)
PropertiesPropertiesPropertiesProperties ::::
YB-241 is copolymer of carboxylic group, hydroxylic group and sulfonic acid group. It has a good scale inhibition performance to
calcium phosphate and calcium carbonate. It has a good synergic effects with other agents. It is used as scale inhibitor and
dispersant in circulating cool water system and built with organophosphate.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Normally a dosage of 5~25mg/L is preferred. When built with organophosphates, 1-10mg/L is preferred, the suitable PH value
is 7.0-9.5.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for one year in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light yellow transparent liquid
Solid content % 35.0min
Free monomer (as AA) % 0.5max
Density (20℃) g/cm3 1.1~1.2
pH (1% water solution) 3.0~5.0
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YB-613YB-613YB-613YB-613 Acrylic-Acrylate-SulfosaltAcrylic-Acrylate-SulfosaltAcrylic-Acrylate-SulfosaltAcrylic-Acrylate-Sulfosalt CopolymersCopolymersCopolymersCopolymers
PropertiesPropertiesPropertiesProperties ::::
YB-613 is a scale inhibitor and dispersant containing sulfosate and polyelectrolyte. In this copolymer, there exists strong acid,
weak acid and non-ionic group. It is suitable to be used in high temperature, high PH, high hardness and high alkaline. It has a
good scale inhibition for ferric oxide, calcium phosphate, zinc phosphate and calcium carbonate. It has a good synergic effect
with polyphosphate, zinc salt and other agents.
It can be used as scale inhibitor and dispersant in industrial circulating water system, oilfield refill water system and boiler water.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 2~40mg/L is preferred depended on water quality and process.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow transparent liquid
Solid content, % 30.0min
Free monomer (as AA) % 0.5max
Density (20℃) g/cm3 1.10min
pH (1%water solution) 4.0-5.0
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PhosphinoPhosphinoPhosphinoPhosphino CarboxylicCarboxylicCarboxylicCarboxylic AcidAcidAcidAcid PolymerPolymerPolymerPolymer (PCA)(PCA)(PCA)(PCA)
PropertiesPropertiesPropertiesProperties ::::
Through the introduction of phosphonic group into carboxylic group, PCA has a good dispersion property for scale of calcium
carbonate and calcium phosphate in circulating cool water system. It has a good scale inhibition for barium sulfate, strontium
sulfate and silica scale. It has advantages in wide range of water quality, chemical stability, and strong chlorine tolerance, etc. It
can be used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used alone.A dosage of 5-20mg/L is preferred. It can also be used together with organophosphines, copolymer, zinc salt or
BTA.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content % 50.0min
Total phosphor (as PO43-) % 0.5min
Density (20℃) g/cm3 1.20-1.30
pH (1% water solution) 3.0-5.0
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YB-1100YB-1100YB-1100YB-1100 SodiumSodiumSodiumSodium PolyacrylatePolyacrylatePolyacrylatePolyacrylate
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C C
COONa
*
H
*
H
H
n
PropertiesPropertiesPropertiesProperties ::::
YB-1100 is the homopolymer of low molecular polyacrylic acid and its salts. Free of phosphate. It can be used in situations of
low or none content of phosphate. It can be used as high effective scale inhibitor for sugar processing. It obtains the scale
inhibition effect by dispersing calcium carbonate or calcium sulfate in water system. It is an ordinary used dispersant. It can be
used as scale inhibitor and dispersant in circulating cool water system, papermaking, woven and dyeing, ceramics and pigments.
(Similar to Rohm & HaasACUMER 1100)
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used alone. A dosage of 10-30mg/L is preferred. When used as dispersant in other fields, the dosage should be
determined by experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light amber liquid
Solid content % 47.0-49.0
Density (20℃) g/cm3 1.21min
pH (1% water solution) 3.0-4.5
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YB-1010YB-1010YB-1010YB-1010 LowLowLowLow MolecularMolecularMolecularMolecular WeightWeightWeightWeight PolyacrylatePolyacrylatePolyacrylatePolyacrylate
PropertiesPropertiesPropertiesProperties ::::
YB-1010 is a low molecular weight polyacrylate with excellent inhibition effect for calcium carbonate in industry circulating cool
water system. It can also be used as antiscalant and dispersant in Boiler and Oil field water systems. It shows good anti-scale
efficiency at low dosage over a wide range of pH, hardness and temperature conditions.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
YB-1010 can be used alone with the general dosage 10-30mg/L. When used with other water treatment chemicals in
formulations, the dosage should be determined by experiment according to the water and equipment condition.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L/Drum, 1000L/IBC, or as customer’s requirement. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
YB-1010 is a neutral liquid. Please be protected in handling and avoid contact with skin and eyes; rinse with plenty of
water immediately after contact.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light amber transparent liquid
Solid content % 43.0 min
Density (20℃)g/cm3 1.3 min
pH (original solution) 6.5 – 7.5
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YB-2000YB-2000YB-2000YB-2000 ModifiedModifiedModifiedModified SodiumSodiumSodiumSodium PolyacrylatePolyacrylatePolyacrylatePolyacrylate
PropertiesPropertiesPropertiesProperties ::::
YB-2000 is the copolymer of acrylic-acrylate-sulfosate. It is a good scale inhibitor for calcium phosphate, calcium carbonate and
other inorganic minerals. It can effectively stabilize calcium phosphate in formula containing phosphate. It can also stabilize
zinc in formula containing zinc. It can disperse inorganic microparticles without PH influence.
YB-2000 is an effective dispersant in all organic water treatment formula. It can be used as dispersant for minerals, stabilizer for
calcium phosphate. (Similar to Rohm & Haas ACUMER 2000)
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
YB-2000 can be used as scale inhibitor for circulating cool water and boiler water, for phosphate, zinc ion and inorganic
minerals in particular. When used alone. A dosage of 10-30mg/L is preferred. When used in other fields, the dosage should be
determined by experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light amber liquid
Solid content % 42.5-43.5
Density (20℃) g/cm3 1.15min
pH (1% water solution) 3.8 - 4.6
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YB-3100YB-3100YB-3100YB-3100 Carboxylate-Sulfonate-NonionCarboxylate-Sulfonate-NonionCarboxylate-Sulfonate-NonionCarboxylate-Sulfonate-Nonion Tri-PolymerTri-PolymerTri-PolymerTri-Polymer
PropertiesPropertiesPropertiesProperties ::::
YB-3100 is a good scale inhibitor and dispersant for cool water treatment. It has a good inhibition for dry or hydrated ferric oxide.
It is all organic dispersant and scale inhibitor. It can be also used as stabilizer of corrosion inhibitor for phosphate and
phosphinic salt. (Similar to Rohm & Haas ACUMER 3100)
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
YB-3100 can be used as scale inhibitor for circulating cool water and boiler water, for phosphate, zinc ion and ferric in particular.
When used alone. A dosage of 10-30mg/L is preferred. When used in other fields, the dosage should be determined by
experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light amber liquid
Solid content % 43.0-44.0
Density (20℃) g/cm3 1.15min
pH (1% water solution) 2.1-2.8
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YB-5000YB-5000YB-5000YB-5000 ModifiedModifiedModifiedModified SodiumSodiumSodiumSodium PolyacrylatePolyacrylatePolyacrylatePolyacrylate
PropertiesPropertiesPropertiesProperties ::::
YB-5000 is a superior scale inhibitor and dispersant. It has a good inhibition for silica and magnesium silicate when used in
recirculation cooling circuits and boilers. It is a superior phosphate scale inhibitor for dry or hydrated ferric oxide. Acting as rust
inhibitor, it can also be used in systems like industrial RO, pools and fountains etc (Similar to Rohm & HaasACUMER 5000)
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used alone. A dosage of 15-30mg/L. When used as dispersant in other fields, the dosage should be determined by
experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 25kg or 250kg net plastic drum. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content % 44.5-45.5
Density (20℃)g/cm3 1.15-1.25
pH(1% water solution) 2.5 – 4.0
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YB-904YB-904YB-904YB-904 AqueousAqueousAqueousAqueous DispersantDispersantDispersantDispersant
AliasAliasAliasAlias :::: ViscosityViscosityViscosityViscosity Reduer,Reduer,Reduer,Reduer, WaterWaterWaterWater Reducer,Reducer,Reducer,Reducer, GrindGrindGrindGrindAiderAiderAiderAider
PropertiesPropertiesPropertiesProperties ::::
The main composition of dispersant YB-904 is anion polymer. It can adsorb on surface of microparticles resulting in static
repulsion, resulting in dispersing and preventing sedimentation and coarse turn-back. It is little foaming, innocuous, non-
corrosiveness and non-hazardous.
YB-904 is used as chelant in papermaking coating, building coating, concrete retarder, water reducer, woven and dyeing. Its
performance is equivalent to SN-5040. Adding YB-904 to slurry during grinding process of bolus alba, lime carbonate, pottery
clay, titanium pigment, french chalk, barium sulfate, coal-water slurry, etc., the viscosity can be largely reduced and the
dispersed slurry is stable.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 0.2-2% is preferred (solid/solid), the optimal dosage should be determined by experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to light yellow liquid
Solid content % 40.0min
pH (2% water solution) 8.0~11.0
Density (20℃) g/cm3 1.20min
Viscosity (25℃) mpa.s 50-400
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YB-361YB-361YB-361YB-361 PolycarboxylatePolycarboxylatePolycarboxylatePolycarboxylate
PropertiesPropertiesPropertiesProperties ::::
YB-361 is a partly neutralized salt from low molecular weight of polycarboxylic acid. Its scale inhibition ability is better than that
of ordinary polymers. It can disperse the microcrystal from calcium carbonate and calcium sulfate into water system. It is an
ordinary used dispersant, and it is used as scale inhibition agent not only in circulating cooling system, but also in terrestrial heat
utilization, papermaking, printing & dyeing, ceramic, and coating, etc. Its property is similar to that of Buckman 361.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used alone. A dosage of 10-30mg/L is preferred. It can also be used together with other water treatment chemicals, the
dosage should be determined by experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
250kg plastic drum. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or pale amber liquid
Solid content % 48.0-54.0
Density (20℃) g/cm3 1.23-1.27
pH(1% water solution) 3.0-5.0
Molecular weight About 2000
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ScaleScaleScaleScale InhibitorInhibitorInhibitorInhibitor forforforfor BlackBlackBlackBlack LiquidLiquidLiquidLiquid EvaporatorEvaporatorEvaporatorEvaporator inininin PapermakingPapermakingPapermakingPapermaking
PropertiesPropertiesPropertiesProperties ::::
During the process of retrieving the alkaline from the paper making black liquid, due to the high temperature, high
alkalescence, high content of silicon, magnesium, calcium, ox and other solid material as well as the high viscosity, severe
scale formation is caused in the evaporator, which is even blocked. People have to stop to wash it, which not only raise the
cost but also affect the normal production and is regarded as a difficult problem in alkaline recovery.
The anti-scale specially used in black liquid evaporator in papermaking is composed of surface active agent, dispersant,
viscosity depressant etc.when put into the black liquid, the viscosity depressant in the anti-scale will have chemical
reaction with silicon, oxalate and all kinds of sugar in the black liquid to let it loose the viscosity, floating in the black liquid.
Surface active agent and the dispersant will disperse the calcium, magnesium, silicon ion in the black water to the
maximum extent, enhancing its anti- precipitability and liquidity. As a result, they will not scale in the surface of evaporator
but instead keep it clean without scale. Dispersant will have chemical reaction with the scale on the surface of evaporator
to dissolve it and make it break off and in this way, the old scale will be rid of.The low viscosity of the black water will
prevent the new scale formation. The purge of the old scale enhance the speed of the heat conductivity and accordingly
the speed of the water evaporation is increased, which shorten the time of black water evaporation. All these make the
alkaline recovery more efficient and save the cost with more profits gained.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Dosage: 30-50g/MT black liquor
Dilute the product in the mixing tank, and then though dosage pump to the evaporator together with black liquor according
to scale. The product should not been stored for long time after being diluted. It should be diluted when needed.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum,IBC(1000L),customer’s requirement. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak alkaline. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark brown liquid
Solid content % 35.0 min
Density (20℃)g/cm3 1.25 min
pH (1% water solution) 8.0 min
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YB-908YB-908YB-908YB-908 CeramicCeramicCeramicCeramic dispersantdispersantdispersantdispersant
AliasAliasAliasAlias :::: viscosityviscosityviscosityviscosity reducingreducingreducingreducing agent,agent,agent,agent, waterwaterwaterwater reducingreducingreducingreducing agent,agent,agent,agent, grindinggrindinggrindinggrinding aidaidaidaid agent,agent,agent,agent, dispergatorsdispergatorsdispergatorsdispergators
PropertiesPropertiesPropertiesProperties ::::
YB-908 ceramic dispersant is a salt of anion polymer. It can adsorb on surface of varieties of minor particles and thus generate
static repulsion, resulting in particles’ dispersion and avoiding particles sedimentation and coarse turn-back.
It can be used as additives in magnetic materials, electron ceramic, papermaking, alumina ceramic, household ceramic, etc. It
can largely reduce the viscosity of processing materials, the obtained slurry is stable and easy to be processed. Furthermore. It
can fully volatilize during calcination process, no effect physicochemical property of product, no toxicity and no corrosive.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
YB-908, raw material and water with a certain content mix, then grind and get a high solid content and stable slurry, and
reduce use lever of water and time. In the next spray drying process by dry-pressing or half dry-pressing, the obtained
powder is good in strength and wear tolerance, shrinkage or fraction in calcinations is avoided.
The preferred amount of YB-908 is 0.2-2.0% (solid/solid). The optimum amount should be determined by experiment. It
can also mixed with inorganic phosphate dispersants.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum,IBC(1000L), customer’s requirement. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak alkali. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light yellow viscous liquid
Solid content % 40.0
Density (20℃)g/cm3 1.10
pH (1% water solution) 7.0-8.0
Viscosity (25℃) mpa.s 100-500
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Carboxylate-sulfonate-nonionCarboxylate-sulfonate-nonionCarboxylate-sulfonate-nonionCarboxylate-sulfonate-nonion terpolymerterpolymerterpolymerterpolymer
PropertiesPropertiesPropertiesProperties ::::
The terpolymer is an anti-scale dispersant containing sulfonate and polyelectrolyte. It has a strong acid, weak acid and
nonion group in its polyelectrolyte chain, and can be used in situations of high temperature, high pH, high hardness and
high alkali. This product has a high calcium tolerance. It has a good inhibition effect on calcium carbonate, calcium
phosphate, zinc scale and ferric oxide. It can used together with other water treatment agents such as polyphosphate, zinc
salt, organophosphate. When mixing with zinc salt, the zinc stability is improved, the corrosion inhibition effect to carbon
steel is also improved. This product is widely used in water treatment system such as steel & iron, petrochemicals, electric
power, oilfield, etc.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
This product is used in cooling water system. The amount is depended on water quality. The ordinary amount is 10-30mg/L.
When used as dispersant, the amount is determined by experiment.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum,IBC(1000L),customer’s requirement. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow liquid
Solid content % 30.0
Density (20℃)g/cm3 1.10
pH (1% water solution) 2.0-4.0
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PolyepoxysuccinicPolyepoxysuccinicPolyepoxysuccinicPolyepoxysuccinic AcidAcidAcidAcid (PESA)(PESA)(PESA)(PESA)
SynonymSynonymSynonymSynonym :::: Polyoxirane-2,3-Dicarboxylic Acid
CASCASCASCAS No.No.No.No. :::: 51274-37-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: HO(C4H2O5M2)NH
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 400-1500
PropertiesPropertiesPropertiesProperties ::::
PESA is a multivariate scale and corrosion inhibitor with non-phosphor and non-nitrogen. It has a good scale inhibition and
dispersion for calcium carbonate, calcium sulfate, calcium fluoride and silica scale, with effects better than that of ordinary
organophosphines. When built with organophosphates, the synergism effects are obvious.
It has a good biodegradation properties. It can be widely used in circulating cool water system in condition of high alkaline, high
hardness and high pH value. It can be operated under high concentration index. It has a good synergism with chlorine and other
water treatment agents.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
It can be used in system of oilfield refill water, crude oil dehydration and boiler.
It can be used in circulating cool water system of steel, petrochemical, power plant, medicine.
It can be used in boiler water, circulating cool water, desalination plant, and membrane separation in condition of high alkaline,
high hardness, high ph value and high concentration index.
It can be used in detergent fields.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Alkaline.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or amber transparent liquid
Solid content % 40.0min
Density (20℃) g/cm3 1.28min
pH (1% water solution) 9.0-12.0
Notes: n=2-10
M means Na+or H+, K+
R means H or C1-4 alkyl
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SodiumSodiumSodiumSodium ofofofof PolyasparticPolyasparticPolyasparticPolyaspartic AcidAcidAcidAcid (PASP)(PASP)(PASP)(PASP)
CASCASCASCAS No.No.No.No. :::: 181828-06-8, 35608-40-6
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C4H6NO3(C4H5NO3)C4H6NO4
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 1000-5000
PropertiesPropertiesPropertiesProperties ::::
PASP is a water soluble polymer. It is a green water treatment agent, with properties of non-phosphor, non-nitrogen, non-
pollution and fully biodegradation. It has a good scale inhibition on calcium carbonate, calcium sulfate, barium sulfate, calcium
phosphate, etc.. Its scale inhibition rate for calcium carbonate is 100%. Moreover. It has dispersion and corrosion inhibition
properties to metal equipment.
It is an alternative of phosphor-containing water treatment agents, avoiding water system eutrophication and second pollution..
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
It can be used as scale and corrosion inhibitor in industrial circulating cool water system, boiler water, reverse osmosis, oilfield
water and desalination plant. The effects will be even better than ordinary organophosphines when used in condition of high
hardness, high alkaline, high PH value and high concentration index. When built with PBTCA, the synergism is obvious.
Due to its green and non-pollution to environment. It can be used as accessory ingredients in daily and fine chemicals.
It can be used in agricultural as nutrient absorption intensifier to improve the production of vegetable, melon and fruit, and
flowers. When used together with pesticide, its effects will be improved.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Normally in 200 L plastic drum, IBC (1000L) can also be used as required. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Alkaline.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Yellow to umber liquid
Solid content % 40.0min
Density (20℃) g/cm3 1.20min
pH (1% water solution) 9.0-11.0
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DodecylDodecylDodecylDodecyl DimethylDimethylDimethylDimethyl BenzylBenzylBenzylBenzyl AmmoniumAmmoniumAmmoniumAmmonium ChlorideChlorideChlorideChloride (Benzalkonium(Benzalkonium(Benzalkonium(Benzalkonium Chloride)Chloride)Chloride)Chloride)
CocoCocoCocoCoco DimethyleDimethyleDimethyleDimethyle BenzyleBenzyleBenzyleBenzyle AmmoniumAmmoniumAmmoniumAmmoniumChlorideChlorideChlorideChloride
CASCASCASCAS No.No.No.No. :::: 8001-54-5 or 63449-41-2, 139-07-1
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
C12H25 N
CH3
CH3
CH2 Cl -
+
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C21H38NCl
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 340.0
PropertiesPropertiesPropertiesProperties ::::
Benzalkonium Chloride is a kind of cationic surfactant, belonging to nonoxidizing boicide. It can efficiently withhold algae
propagation and sludge reproduction. It also has dispersing and penetrating properties, can penetrate and remove sludge and
algae, and has advantages of low toxicity, no toxicity accumulation, soluble in water, convenient in use, unaffected by water
hardness. It can be also used as anti-mildew agent, antistatic agent, emulsifying agent and amendment agent in woven and
dyeing fields.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
As nonoxidizing boicide, dosage of 50-100mg/L is preferred; as sludge remover, 200-300mg/L is preferred, adequate
organosilyl antifoaming agent should be added for this purpose. This product can be used together with other fungicidal such as
Isothiazolinones, glutaraldehyde, dithionitrile methane for synergism, but cannot be used together with chlorophenols. If sewage
is appeared after thrown of this product in circulating cool water, the sewage should be filtered or blown off in time to prevent
their deposit in bottom of collecting tank after froth disappearance.
No blending with anion surfactant.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for one year in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
A little smell of almond, no visible stimulation to skin. When contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to yellowish transparent
liquid
Colorless to yellowish transparent liquid
Active content % 48-52 78-82
Amine salt % 2.0 max 2.0 max
pH(1% water solution) 6.0~8.0(basic solution) 6.0-8.0
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PolyPolyPolyPoly (Quaternary(Quaternary(Quaternary(Quaternary Ammonium)Ammonium)Ammonium)Ammonium) SaltSaltSaltSalt
PropertiesPropertiesPropertiesProperties ::::
Poly (quaternary ammonium) salt is a kind of cationic high molecular weight polymer. It has a good water solubility, belonging to
non-oxidative bactericide. It has the properties of algae disinfector and fungicide with advantage of wide range and high
efficiency, and can effectively inhibit algae propagation and sludge growth. It has a good sludge stripping effect. Also. It has
properties of dispersing, penetration, de-oiling, deodorization and corrosion inhibition. This product is widely used as bactericide
in circulating cooling system in fields such as petroleum, chemical industry and electronic power. In fields of printing and dyeing,
this product can be used as anti-mildew agent, softening agent, antistatic agent, emulsifier, amendment, and surfactant, etc.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
As non-oxidative bactericide. A dosage of 10-30mg/L is preferred. As sludge stripper. A dosage of 50-200mg/L is preferred. No
blend with anionic surfactant.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
50kg or 250kg, plastic drum, storage for two years in a cool and dry place. Avoid contacting with strong oxidant, ferric, copper or
aluminum materials.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
No obvious stimulation to skin. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light yellow liquid Color or light yellow
liquidSolid content 40min 20min
Ammonium content 5.0max 5.0max
pH (1%water solution) 5.0 - 7.0 5.0 - 7.0
Density (20℃) g/cm3 1.04 min 1.02min
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IsothiazolinonesIsothiazolinonesIsothiazolinonesIsothiazolinones
CASCASCASCAS No.No.No.No. :::: 26172-55-4, 2682-20-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
2-Methyl-4-Isothiazoline-3-one (MI) 5-Chloro-2-Methyl-4-Isothiazolin-3-one (CMI)
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: 115.16
PropertiesPropertiesPropertiesProperties ::::
Isothiazolinones is composed of 5-Chloro-2-Methyl-4-Isothiazolin-3-one (CMI) and 2-Methyl-4-Isothiazoline-3-one (MI). The
bactericidal effect of it is carried out through breaking the bond between bacteria and algae protein. When contacted with
microbes. It can quickly inhibit their growth, thus leading to death of these microbes. Isothiazolinones has a strong inhibition and
biocidal effects on ordinary bacteria, fungi and alga, and has many advantages such as high biocidal efficiency, good
degradation, no residual, safety in operation, good compatibleness, good stabilization, a low cost in operation.
It can mix with chlorine and most cation, anion, and non-ionic surfactants. When used at high dosage, its biosludge stripping
effect is excellent.
It is a kind of fungicidal with properties of broad spectrum, high efficiency, a low toxicity and non-oxidative. It is the ideal biocidal
in industrial circulating cool water system and in wastewater treatment in oilfield, papermaking, pesticide, cutting oil, leather,
detergent and cosmetics etc.
SpecificationSpecificationSpecificationSpecification ::::
Note: 2%, 4% and 8% or any concentration can be supplied on demands.
UsageUsageUsageUsage ::::
When used as sludge stripper for grade II. A dosage of 150-300mg/L is preferred; when used as biocide. A dosage of 80-
100mg/L is preferred, and charges every 3-7 days. It can not be used together with oxidative fungicidal such as chlorine, and
can not be used in cooling water system containing sulfur. When used together with quaternary amine, the effect will be better.
When used as industrial fungicide. A dosage of 0.05-0.4% is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L),customer’s requirement. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Corrosive; avoid contact with eyes and skin, wear splash resistant safety goggles and rubber gloves. Once contacted, flush with
water.
ItemsItemsItemsItemsIndexIndexIndexIndex
GradeGradeGradeGrade IIII GradeGradeGradeGrade IIIIIIII
Appearance Amber transparent liquid Light yellow or light green
transparent liquidActive content % 14.0-15.0 1.5-1.8
pH (basic solution) 2.0-4.0 2.0-5.0
Density (20℃)g/cm3 1.26-1.32 1.02-1.05
CMI/MI (wt %) 2.5-3.4 2.5-3.4
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DichloroDichloroDichloroDichloro IsocyanuricIsocyanuricIsocyanuricIsocyanuric AcidAcidAcidAcid (Euchlorine)(Euchlorine)(Euchlorine)(Euchlorine)
PropertiesPropertiesPropertiesProperties ::::
Euchlorine is water soluble, and it has properties of high effective, instant effective, wide range and safety. It has a strong
fungicide effect; even at a dosage of 20ppm, the fungicide ratio can reach 99%. It has a good stability, and can be preserved for
half year with less than 1% loss of effective chlorine. It cannot be deteriorated at 120℃, and cannot be flamed.
UsageUsageUsageUsage ::::
Euchlorine can be used as algae disinfector in circulating cool water system and swimming pool. When used in circulating cool
water system.A dosage of 15-20ppm can be added once every 2-3 days in summer, once every 3-5 days in spring and autumn,
and once every 5-7 days in winter. In order for ensuring effects, nonoxidative disinfector may be also added into this product.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or determined by customers. Storage for one year in a cool and
dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Due to its stimulation to skin and eyes, eyes and skin should be protected with eye-glass and glove in operation. Once
contacted, flush with water.
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YB-402YB-402YB-402YB-402 CompositeCompositeCompositeComposite BactericideBactericideBactericideBactericide
PropertiesPropertiesPropertiesProperties ::::
YB-402 is composed of quaternary ammonium salt and isothiazolinone. It has the advantages of high efficiency, wide range, a
low toxicity, quick effect and durable, strong penetration, convenience in use, and wide range of suitable temperature and pH,
no drug resistance even after long period of using.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
It can be used as fungi disinfectant and sludge stripper in industrial circulating cool water systems in fields such as power plant,
chemical industry, fertilizer, oil refining and metallurgy. Its effect is better that that of 1227. In addition, this product also has
corrosion inhibition ability.
Impact charge, dosage of 80-200mg/L will kill all algae. Enlarge dosage if wish to quickly remove multitude algae. Clean out the
removed sludge and floatages to prevent their deposit. Once more foams exist, antifoaming agent should be added. Never
blend it with any anion surfactant.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L in plastic drum or confirmed by customers. Storage for 6 months.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Stimulation to skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Yellow greenish transparent liquid
pH (1% water solution) 2.5-4.5
Density (20℃)g/cm3 1.0±0.05
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-406YB-406YB-406YB-406 CompositeCompositeCompositeComposite BactericideBactericideBactericideBactericide
PropertiesPropertiesPropertiesProperties ::::
YB-406 is a kind of fungi disinfectant composed of quaternary ammonium salt. It has the advantages of high efficiency, a low
toxicity, quick effect and durable, strong penetration, convenience in use, and wide ranges of suitable temperature and pH.
It can be used as fungi disinfectant and sludge stripper in industrial circulating cool water systems in power plant, chemical
industry, fertilizer, oil refining and metallurgy. Its effect is better that that of 1227.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Impact charge, dosage of 80-100mg/L will kill all algae. Enlarge dosage if wish to quickly remove multitude algae. Clean out the
removed sludge and floatage to prevent their deposit. Once more foams exit, antifoaming agent should be added.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L in plastic barrel or confirmed by customers. Storage for 10 months.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
A little smell of almond; no visible; stimulation to skin. When contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless transparent liquid
Active content % 30.0min
Amine salt % 2.0max
pH (basic solution) 6.0~8.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
52
YB-409YB-409YB-409YB-409 SludgeSludgeSludgeSludge StripperStripperStripperStripper
PropertiesPropertiesPropertiesProperties ::::
YB-409 is composed of cationic surfactant, penetrating agent and dispersant. It has the advantages of high efficiency, wide
range, sterilization, fungicidal, sludge stripping and cleaning. It has a good disperse and penetration properties, a low toxicity,
fast effective. It has a good sludge stripping effect for sludge, plastocene, bacteria secretion, and fungus. It can soften and clean
the scale on metal surface. It is not corrosive to metal, rubble and plastics, soluble in water, not affected by water hardness. It is
used as sludge stripper in circulating water system. It can also used as algae disinfector, cleaning agent and papermaking
anticorrosive.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 100-200ppm is preferred according to water content. Enlarge dosage if wish to quickly remove multitude algae.
Clean out the removed sludge and floatage to prevent their deposit. When used as fungicidal, 50-100ppm is preferred. No blend
with anion surfactant and no blend with chlorophenol agents.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
No visible stimulation to skin. When contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless, slightly hazy liquid
Active content % 30.0min
pH(basic solution) 6.0~8.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
53
YB-907YB-907YB-907YB-907 Non-PNon-PNon-PNon-P Scale&CorrosionScale&CorrosionScale&CorrosionScale&Corrosion InhibitorInhibitorInhibitorInhibitor
Properties :
YB-907 is a non-P scale & corrosion inhibitor, and it is good for strict limit region of phosphorus drainage. It can decrease
treating fare of waste water. Due to non-p. It can decrease growth of microbe, thus decrease dosage of bactericide and
removing sludge agent.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
With a dosage of 30mg/L. It has an excellent corrosion inhibiting effect of water whose hardness is around 100mg/L, alkalinity
around 100mg/L, and corrosion rate of carbon steel is less than 0.075mm/a.
With a dosage of 30mg/L. It has an excellent corrosion inhibiting effect of water whose hardness is around 300mg/L, alkalinity
around 200mg/L, chloride more than 300 mg/L, and corrosion rate of carbon steel is less than 0.075mm/a.
With a dosage of 60mg/L. It has an excellent corrosion inhibiting effect of water whose hardness is around 50mg/L, alkalinity
around 50mg/L.
It can make formulation with other chemicals to decrease dosage thereof.
The best dosage of YB-907 is 40-60mg/L.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Generally, its packing in 200L plastic drum and IBC (1000L).
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark amber solution
Solid content % 30.0min
pH (1% solution) 2.0-3.0
Density (20℃) g/cm3 1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-503YB-503YB-503YB-503 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor BoilerBoilerBoilerBoiler
PropertiesPropertiesPropertiesProperties ::::
YB-503 is built with organophosphine and polycarboxylic acid. It has advantages of high efficiency of scale & corrosion
inhibition and good temperature tolerance. It can be used in water treatment of low pressure boiler. Boilers include radiator,
steam, locomotive, etc. This product can also be used as scale and corrosion inhibitor in condition of desalination plant,
distillation and bus water tank.
UsageUsageUsageUsage ::::
Add 200g per ton water of this product into boiler make-up water. During operation, blow-off every hour, 5-10 second each time.
If the boiler has heavy scale, increase the quantity, and frequently blow-off. After 10-20 days' continuous operation, stop the
boiler, open the handhold, remove the visible scale deposit to prevent conduit blockage, then, the boiler may turn into normal
operation again. It would be better if the condense index of boiler water was controlled within 10. Other parameters may refer to
related regulations (boiler water pH10-12, for example). pH value should not be lower than 7.
The material of medicate tank should be in plastic, concrete tank should be pretreated by anticorrosion method, otherwise. It will
be eroded by the medicine, and the hardness will be increasedmuch high.
Total hardness of boiler make-up water should be lower than 200mg/l. Once too high hardness is countered, lime or other
methods should be used to lower it.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Though no toxic, this product is acidic and corrosive, once contactedwith skin, flush with water.
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-503BYB-503BYB-503BYB-503B ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor BoilerBoilerBoilerBoiler
PropertiesPropertiesPropertiesProperties ::::
YB-503B is composed of chelating, cleaning and dispersing agents. It has effects of both cleaning and corrosion inhibition, and
has the advantages of fast cleaning, good effect, a low corrosion rate. It has little damage to boiler body and is not affected by
Fe and Cu ions in water system. It is suitable for medium/low pressure boiler.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 1-3‰ is preferred according to boiler body volume and scale quantity.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content % 40.0min
Density (20℃)g/cm3 1.15-1.35
pH (1% water solution) 1.0-3.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-504YB-504YB-504YB-504 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor HeatingHeatingHeatingHeating WaterWaterWaterWater
PropertiesPropertiesPropertiesProperties ::::
YB-504 is mainly composed of high efficient chelating agent. Through reaction between chelating agent and metal surface, a
protective film is formed. It has crystal distortion effect on calcium carbonate and calcium sulfate, thus the formed scale cannot
firmly absorb on vessel wall. this product has the advantages of high temperature tolerance, high scale inhibition effect, hard to
decomposed, free of carcinogenic substance such as sodium nitrite, full organic composite, good bio-degradation property. It is
a kind of environmental greenish scale and corrosion inhibitor for heating water.
It can be directly used as scale and corrosion inhibitor for heating water. Because the process of softening is omitted, the cost
for heating is largely decreased, great economic and social profits to enterprises may be expected.
UsageUsageUsageUsage ::::
According to water quality, 50-200g per ton water is preferred to the heating water system. If the make-up water is in midway,
add quantity in proportion.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers. Storage for ten (10) month in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Nontoxic. Once contact with skin, flush with water.
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-601YB-601YB-601YB-601 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor IronIronIronIron &&&& SteelSteelSteelSteel PlantPlantPlantPlant
PropertiesPropertiesPropertiesProperties ::::
YB-601 is built with organophosphoric acid, polycarboxylic acid and carbon iron corrosion inhibitor. It can effectively chelate and
disperse calcium carbonate and calcium phosphate scales. It has a good scale inhibition effect on steel & iron in open wide
circulating cool water system. It has the advantages of effective and strong corrosion inhibition.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-601 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). Dosage of 5-20mg/L is preferred (according to quantity of makeup water).
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content % 30.0min
Total phosphoric acid (as PO43-) % 15.0min
pH, (1%water solution) 1.0-3.0
Density (20℃)g/cm3 1.10
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-604YB-604YB-604YB-604 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor PowerPowerPowerPower PlantPlantPlantPlant
PropertiesPropertiesPropertiesProperties ::::
YB-604 is built with organophosphoric acid, polycarboxylic acid, carbon iron and copper corrosion inhibitor. It can effectively
chelate and disperse calcium carbonate, calcium sulfate and calcium phosphate scales. It has a good scale inhibition effect on
steel & iron and copper. It is mainly used in circulating cool water system in power plant, chemical plant, petrochemical, steel &
iron. It has the advantages of effective and strong corrosion inhibition.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-604 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). Dosage of 5-20ppm is preferred (according to quantity of makeup water).
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItemsIndexIndexIndexIndex
AAAA BBBB CCCC
Thiazole (C6H5N3) % —— 1.0min 3.0min
Total phosphoric acid (as PO43-)% 6.8min
Phosphorous acid (as PO33-) % 2.25max
Phosphoric acid (as Po43-)% 0.75max
Solid content % 32.0min
pH (1% water solution) 1.5-4.5
Density (20℃) g/cm3
氯化物 (以 Cl-计) %
1.15min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-607YB-607YB-607YB-607 ScaleScaleScaleScale InhibitorInhibitorInhibitorInhibitor forforforfor OilfieldOilfieldOilfieldOilfield RefillRefillRefillRefill WaterWaterWaterWater
PropertiesPropertiesPropertiesProperties ::::
YB-607 is built with organophosphoric acid, special surfactant and synergistic agents. It can chelate with Ca2+ and Mg2+. It can
effectively chelate and disperse calcium carbonate, calcium sulfate and calcium phosphate scales. It is used as scale inhibitor
for pipeline of oilfield refill water. It has the advantages of high temperature tolerance, alkaline tolerance, salt tolerance, stable in
oilfield reservoir, a low dosage, etc.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-607 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). Dosage of 10-50ppm is preferred (according to quantity of makeup water).
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light yellow liquid
Solid content % 30.0min
pH, (1%water solution) 0.5-3.5
Density(20℃) g/cm3 1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-607BYB-607BYB-607BYB-607B ScaleScaleScaleScale InhibitorInhibitorInhibitorInhibitor forforforfor BariumBariumBariumBarium andandandand StrontiumStrontiumStrontiumStrontium
PropertiesPropertiesPropertiesProperties ::::
YB-607B is designed for stabilizing of Ba2+ and Sr2+. YB-607B can effectively stabilize Ba2+ and Sr2+ in water system. It has a
good scale inhibition effect for calcium carbonate, calcium sulfate, and magnesium sulfate. It can be used in oilfield refill water
system and industrial circulating cool system.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-607B into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). Dosage of 10-50ppm is preferred (according to quantity of makeup water).
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Solid content % 40.0min
pH (1%water solution) 6.0min
Density (20℃) g/cm3 1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-610YB-610YB-610YB-610 ScaleScaleScaleScale InhibitorInhibitorInhibitorInhibitor forforforfor DustyDustyDustyDusty WaterWaterWaterWater
PropertiesPropertiesPropertiesProperties ::::
YB-610 is composed of organophosphines acid, polycarboxylic acid and sulfosalt copolymers. It has properties of chelation and
dispersion, has a good synergistic effect and can bring about crystal distortion. The particles are dispersed in water system and
are removed later, through which the dusty water system can be operated normally.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-610 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). A dosage of 3.0-10.0 ppm is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Solid content % 40.0min
Total phosphoric acid (as PO43-) % 25.0min
pH (1% water solution) 1.5-2.5
Density (20℃) g/cm3 1.20min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-619BYB-619BYB-619BYB-619B ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor
PropertiesPropertiesPropertiesProperties ::::
YB-619B is composed of organophosphoric acid, polycarboxylic acid, sulfosalt copolymers, copper corrosion inhibitor, special
surfactant, etc. The organophosphine acid forms protection membrane and brings corrosion inhibition on metal surface. It has a
good chelation and a lattice distortion effect on calcium carbonate, calcium sulfate and calcium phosphate. Through rational
prescription. It has a good synergistic effect, with high corrosion inhibition ratio, high temperature tolerance, high scale inhibition
ratio and not easy to degradation.
Specification:Specification:Specification:Specification:
UsageUsageUsageUsage ::::
Add YB-619B into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). A dosage of 5-30ppm is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Solid content % 30.0min
Total phosphoric acid (as PO43-) % 8.0min
pH (1% water solution) 1.0-3.0
Density (20℃) g/cm3 1.10min
Thiazole (as C6H5N3) 1.5min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-628YB-628YB-628YB-628 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor
PropertiesPropertiesPropertiesProperties ::::
YB-628 is composed of organophosphine acid, polycarboxylic acid, sulfosalt copolymers and thiazole. It can chelate and
disperse calcium carbonate and calcium phosphate scales. It has a good scale inhibition effect on steel & iron and copper. It can
be operated under high concentration index in power plant, chemical plant and central air conditioner.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-628 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). A dosage of 5-20ppm is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content % 30.0min
Total phosphoric acid(as PO43-)% 15.0min
Thiazole (as C6H5N3) 2.0min
pH (1% water solution) 1.5-3.5
Density (20℃) g/cm3 1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-658YB-658YB-658YB-658 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor HighHighHighHigh HardnessHardnessHardnessHardness WaterWaterWaterWater
PropertiesPropertiesPropertiesProperties ::::
YB-658 is composed of organophosphine acid, polycarboxylic acid, sulfosalt copolymers, corrosion inhibitor and special
surfactants. It can be used in circulating cooling system in which calcium hardness and alkalinity is up to 1500ppm and
operation is under high concentration index.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-658 into plastic pool or box, dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of
collecting tank). A dosage of 10-30mg/L is preferred (based on added water)
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light yellow liquid
Solid content % 45.0min
Density (20℃)g/cm3
pH (1% water solution)
1.20min
1.0-3.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-682YB-682YB-682YB-682 ScaleScaleScaleScale andandandand CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor LowLowLowLow HardnessHardnessHardnessHardness WaterWaterWaterWater
PropertiesPropertiesPropertiesProperties ::::
YB-682 is built with surfactant, dispersant, corrosion inhibitor etc. It is suitable for system using soft water and other low
hardness water as cooling media. Because there are little contents of Ca2+ and Mg2+ ions in soft water, scale cannot be formed.
Many corrosion inhibitors use ca2+ and mg2+ ions in water system to form protection membrane on metal surface, but there are
little contents of ca2+ and mg2+ ions in soft water, the corrosion inhibition is a difficult question for soften water system. Through
experiments, we develop this greenish scale and corrosion inhibitor for soft water system. It is a composite corrosion inhibitor by
inhibition of metal polarization. It has no contents of such noxious subjects as nitrite and chromate, no pollution to environment,
its corrosion ratio to carbon steel far lower than that of national standard.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Add YB-682 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering
valve (outlet of collecting tank). A dosage of 30-70ppm is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Yellow transparent liquid
Solid content % 30.0min
pH (1% water solution) 1.5-4.5
Density (20℃) g/cm3 1.20min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor ClosedClosedClosedClosed SystemSystemSystemSystem
PropertiesPropertiesPropertiesProperties ::::
This product is used as corrosion inhibitor for closed system, such as the cooling water system and hot water circulation system
in which glycol, methanol and ethanol are cooling media. It can be also used as corrosion inhibitor in anti-freeze fluid, oil tanker
central air-condition system. This product is composed of organic corrosion inhibitor, dispersant, nitrite and molybdate. It is used
mostly as corrosion inhibitor in closed system with excellent efficiency. It has a good corrosion inhibition effect for carbon steel,
stainless steel, copper alloy, aluminum alloy and other materials. There are no chromate in this product, thus no color will be
occurred in water system and no stain spot will be deposited on metal surface. The liquid product is convenient in operation,
suitable for closed circulating cooling water system with less or no leakage.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Based on retained water quantity, add 1500mg/L of this product into system. Pretreatment filming operation can be omitted. For
ordinary operation, based on retained water quantity, 1.3 times of this product is required. When used as corrosion inhibitor in oil
tanker or oil can, better effect will be obtained when used together with demulsifier.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg plastic drum. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Weak alkaline. Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless or light amber liquid
pH(1% water solution)
Density(20℃)g/cm3
9.0min
1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-701YB-701YB-701YB-701 NonstopNonstopNonstopNonstop CleaningCleaningCleaningCleaning andandandand PretreatmentPretreatmentPretreatmentPretreatment FilmingFilmingFilmingFilming AgentAgentAgentAgent
PropertiesPropertiesPropertiesProperties ::::
YB-701 is composed of chelating, detergent, dispersant and pretreatment filming agent. It has properties of fast cleaning, quick
filming, film homogeneization, and low corrosion ratio. It is not affected by ferric and copper ions in pretreatment filming,
especially suitable to be used in nonstop cleaning of circulating water system.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
A dosage of 150-250mg/L is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
Solid content, % 40.0min
Total phosphoric acid (as PO43-) % 20.0min
pH (1% water solution) 1.0-3.0
Density (20℃) g/cm3 1.15-1.35
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-706YB-706YB-706YB-706 DeoilingDeoilingDeoilingDeoiling DetergentDetergentDetergentDetergent
PropertiesPropertiesPropertiesProperties ::::
YB-706 is composed of chelating, cleaning, deoiling, dispersant and penetrating agent. It is a good deoiling detergent with
properties of deoiling, descaling and cleaning. It can effectively remove the scale, oil film and emulsified oil. It is compatible with
phosphorous series scale and corrosion inhibitors.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
The dosage is determined by the actual circulating cool water system. Ask the engineer for details.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 6 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber hazy liquid
Solid content % 30.0min
Density (20℃) g/cm3 1.15-1.35
pH (1% water solution) 1.0-3.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
69
YB-707YB-707YB-707YB-707 PretreatmentPretreatmentPretreatmentPretreatment FilmingFilmingFilmingFilming AgentAgentAgentAgent
PropertiesPropertiesPropertiesProperties ::::
YB-707 is composed of chelating agent, dispersant, pretreatment filming and surfactant. The chelating agent can chemically
adsorb ferric and calcium, forming a hard film on metal surface. It has the advantages of quick filming, film homogeneization,
chemical stablilization and low corrosion ratio. It can be used as pretreatment filming agent for equipment and pipeline of new
system or after heavy repair. It is not affected by copper or ferric ions in water system.
Specification:Specification:Specification:Specification:
UsageUsageUsageUsage ::::
A dosage of 1000 mg/L is preferred. Pretreatment filming time for cold state is 16-24 hours, and for heat state is 8-16 hours.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum, or confirmed by customers. Storage for 10 months in a cool and dry place.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Acidity.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Colorless to pale yellow aqueous solution
Solid content % 20.0 min
Density (20℃) g/cm3 1.10 min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
70
1,1,1,1, 2,2,2,2, 3-Benzotrialole3-Benzotrialole3-Benzotrialole3-Benzotrialole (BTA)(BTA)(BTA)(BTA)
CASCASCASCAS No.No.No.No. :::: 95-14-7
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C6H5N3
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 119
SpecificationSpecificationSpecificationSpecification ::::
Note: Granule form can be supplied as well.
PropertiesPropertiesPropertiesProperties andandandand usageusageusageusage ::::
BTA is bitter, odorless, with a boiling point at 204℃ (15mmHg), soluble in alcohol, benzene, toluene, chloroform and
dimethylformamide, and slightly soluble in water. It is mainly used as rust-preventer, antifreezing liquid, antioxidant
additive(including lubricating oil, hydraulic oil, brake oil, transformer's oil), emugent, water stabilizer, the additive for high
molecular materials (polyester and polyesteramide) capacity of ultraviolet resistance and anti-static electricity,
photographic antifogging agent, copper mine flotation, metal's slow corrosion etc.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Plastic woven bag, 20Kg/bag or as per customer’s requirement.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White needle-shape crystalloids
Purity 99.0% min
Chroma 40.0 max
Moisture 0.04%max
Melting point 97.0℃min
Ash content 0.03%max
pH value 5.0-6.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
71
SodiumSodiumSodiumSodium ofofofof 1,2,3-Benzotriazole1,2,3-Benzotriazole1,2,3-Benzotriazole1,2,3-Benzotriazole (BTA(BTA(BTA(BTA••••Na)Na)Na)Na)
CASCASCASCAS No.No.No.No. :::: 15217-42-2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C6H4N3Na
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 141.11
PropertiesPropertiesPropertiesProperties ::::
BTA•Na can be absorbed on metal surface and form a thin film to protect copper and other metals. It can be used together with
many scale inhibitors and fungi disinfectants in circulating cool water system, and it has a good corrosion inhibition effect in
circulating cool water system. A dosage of 2-4mg/L is preferred. BTA•Na can also be used as anti-discolor agent, coating
additive and luboil additive.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L), customer’s requirement. Storage for 6 months in a cool and dry place.
SynonymsSynonymsSynonymsSynonyms ::::
BTA•Na; sodium salt of 1,2,3-Benzotrialole; 1,2-Aminoazophenylene; 1,2,3-Triazaindene
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Pale yellow transparent liquid
Active content (wt) % 50.0min
Density (20℃) g/cm3 1.20 min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
72
2-Mercaptobenzothiazole2-Mercaptobenzothiazole2-Mercaptobenzothiazole2-Mercaptobenzothiazole (MBT)(MBT)(MBT)(MBT)
CASCASCASCAS No.No.No.No. :::: 149-30-30
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H5NS2
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 167.24
SpecificationSpecificationSpecificationSpecification ::::
PropertiesPropertiesPropertiesProperties andandandand UsageUsageUsageUsage ::::
Slightly foul odour and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide
and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline. The product is a
hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. It is mainly used in manufacture of
rubber tire, rubber belts, rubber shoes and other technical rubber goods.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
In plastic bag or kraft paper bag, 25Kg/bag or as per customer’s requirement.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance grayish-white or light yellow
powderContent % 99.0 min
Melting point,℃ 171.0 min
Heating loss, % 0.40 max
Ash content, % 0.30 max
Residue(150um),% 0.10 max
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
73
SodiumSodiumSodiumSodium ofofofof 2-Mercaptobenzothiazole2-Mercaptobenzothiazole2-Mercaptobenzothiazole2-Mercaptobenzothiazole (MBT(MBT(MBT(MBT••••Na)Na)Na)Na)
CASCASCASCAS No.No.No.No. :::: 2492-26-4
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H4NNaS2
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 189.22
PropertiesPropertiesPropertiesProperties ::::
MBT•Na can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical
absorption of MBT•Na on copper surface, or chelation reaction between them.A dosage of 4mg/L is preferred. This product can
also be used as plasticizer and photometer for acid copper plating.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC(1000L), or as per customer’s requirement. Storage for 6 months in a cool and dry place.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Pale yellow transparent liquid
Active content (wt) % 50.0min
Density (20℃) g/cm3 1.20 min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
74
TolyltriazoleTolyltriazoleTolyltriazoleTolyltriazole (TTA)(TTA)(TTA)(TTA)
CASCASCASCAS No.No.No.No. :::: 29385-43-1
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H7N3
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 133.16
PropertiesPropertiesPropertiesProperties ::::
Pure TTA is white granule or powder, TTA is a mixture of 4-methyl-benzotriazole and 5-methyl-benzotriazole, the melting point is
from 80℃ to 86℃, soluble in alcohol, benzene, toluene, chloroform and watery lye, and hardly soluble in water.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
TTA is mainly used as antirust and corrosion inhibitor for metals (such as silver, copper, zinc, lead, nickel, etc..), and for antirust
oil (tallow) products, the gas phase corrosion inhibitor of copper and aldary, lubricant additive, cycle water treating compound
and auto antifreeze. TTA also can be concernedly used with manifold sterilization algaecide and has a very fine corrosion
mitigation effect on close cycle cooling water system.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25Kg/bag or as per customer’s requirement. Susceptible to moisture, please put it in a ventilative and dry place. Do not mix it
with food and seed.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance White granular
Purity 99.0%min
Moisture 0.2%max
Melting point 80-86℃
Ash content 0.05%max
pH value 5.5-6.5
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
75
SodiumSodiumSodiumSodium saltsaltsaltsalt ofofofof TolyltriazoleTolyltriazoleTolyltriazoleTolyltriazole (TTA(TTA(TTA(TTA••••Na)Na)Na)Na)
CASCASCASCAS No.No.No.No. :::: 64665-57-2
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: C7H6N3Na
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 155.13
PropertiesPropertiesPropertiesProperties ::::
TTA•Na can be used as corrosion inhibitor of copper and copper alloy. It also has corrosion inhibition for black metals. It is
absorbed on metal surface to form a thin membrane to protect copper and other metals from corrosion of air and other harmful
subjects. The membrane is more uniform. When used together with MBT, the effect is better.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
First, dissolved with alcohol or alkali, then added into circulating water system.A dosage of 2-10mg/L is preferred. If the metal is
badly corroded, 5-10 times of normal dosage should be expected.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L),or according to customer’s requirement. Storage in a cool and dry place.
SynonymsSynonymsSynonymsSynonyms ::::
TTA•Na; Sodium Salt of Methylbenzotriazole; Sodium of Tolyltriazole; Sodium 4(or 5)-methyl-1H-benzotriazolide.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
Active content (wt) % 50.0min
Density (20℃) g/cm3 1.18min
pH value 11.0-12.0
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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CorrosionCorrosionCorrosionCorrosion InhibitorInhibitorInhibitorInhibitor forforforfor HydrochloricHydrochloricHydrochloricHydrochloric AcidicAcidicAcidicAcidic CleaningCleaningCleaningCleaning
PropertiesPropertiesPropertiesProperties ::::
This product is a kind of imidazoline corrosion inhibitor. It can effectively inhibit steel corrosion. The precondition for use of this
product is that the cleaning agent is hydrochloric acid, sulfuric acid and sulfaminic acid, and the cleaning object is black metal.
This product is suitable for acidic cleaning of all types of high, medium and low pressure boiler, large scale of equipment and
pipeline. When the dosage is 1-3‰, the corrosion ratio will be lower than 1g/m2·h.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
For 5-10% hydrochloric acid solution, add 1-3 kg of this product per ton and mix well. This product cannot be added into water
directly. During the process of acidic cleaning, power on circulating pump and add this product accordingly.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200L plastic drum, IBC (1000L), customer’s requirement. Storage for 10 months in a cool and dry place
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Dark brown liquid
Solid content % 40.0min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
77
TheTheTheThe corrosioncorrosioncorrosioncorrosion inhibitioninhibitioninhibitioninhibition effectseffectseffectseffects inininin differentdifferentdifferentdifferent conditionconditionconditioncondition
AcidicAcidicAcidicAcidic cleaningcleaningcleaningcleaning DosageDosageDosageDosage CorrosionCorrosionCorrosionCorrosion ratio(10ratio(10ratio(10ratio(10-4-4-4-4))))
g/(mg/(mg/(mg/(m2222····h)h)h)h)
CorrosionCorrosionCorrosionCorrosion inhibitioninhibitioninhibitioninhibition
ratioratioratioratio (%)(%)(%)(%)
Sulfaminic acid
0.1% 4.8654 95.95
0.2% 2.0393 98.30
0.3% 1.3001 98.92
0.4% 1.3011 98.92
Sulfuric acid
0.1% 47.4985 86.52
0.2% 6.9867 98.02
0.3% 4.9807 98.58
0.4% 4.9775 98.59
Hydrochloric acid
0.1% 1.2773 97.70
0.2% 0.7349 98.68
0.3% 0.3957 99.29
0.4% 0.3887 99.30
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
78
CarbohydrazideCarbohydrazideCarbohydrazideCarbohydrazide
AliasAliasAliasAlias :::: Hydrazine,Hydrazine,Hydrazine,Hydrazine, 1,1,1,1, 3-Diaminourea;3-Diaminourea;3-Diaminourea;3-Diaminourea; CarbonicCarbonicCarbonicCarbonic DihydrazideDihydrazideDihydrazideDihydrazide
CASCASCASCAS No.No.No.No. :::: 497-18-7
StructuralStructuralStructuralStructural FormulaFormulaFormulaFormula ::::
O
CH N N H
N H 2 N H 2
MolecularMolecularMolecularMolecular FormulaFormulaFormulaFormula :::: CO (NHNH2)2
MolecularMolecularMolecularMolecular WWWWeighteighteighteight :::: 90.09
PropertiesPropertiesPropertiesProperties ::::
Carbohydrazide is a white crystal powder. It is very soluble in water and soluble in alcohol. It decomposes on heating or
exposure to uv to form ammonia, hydrogen, and nitrogen, which may be explosive with a blue flame when catalyzed by metal
oxides and some metals such as platinum or raney nickel. It has dibasic and very reactive properties. It is used as a
component in jet fuels because it produce a large amount of heat when burned. It is used as rocket fuel.it is used as an oxygen
scavenger for water boiler feed and heating systems to prevent corrosion damage. It is used as a reducing agent for the
recovery of precious metals. It is used as a polymerization catalyst and a chain extender in urethane coatings. It is used as an
auxiliary in photographic industry to prevent discolouration. It is used as an intermediate for pharmaceuticals, stabilizers and
water treatment chemicals.
It and its derivatives are versatile intermediates. They have active applications in organic synthesis for agrochemicals,
pharmaceuticals, photographic, heat stabilizers, polymerization catalysts, flame- retardants, blowing agents for plastics,
explosives, and dyes. Recently, hydrazine is applied to lcd (liquid crystal displays) as the fuel to make faster thin-film
transistors.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
When used as de-oxidant in boiler, put this product into water or use its water solution. A dosage of 0.5mol or above of
carbohydrazide for 1mol o2 is preferred. The suitable temperature range is 87.8-176.7℃. The reaction for carbohydrazide with
O2 is CON4H6+ 2O2= 2N2 + 3H2O + CO2.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
25kg composite plastic woven bag or environmental permitted bag. Storage for one year in a cool and dry place.
ItemItemItemItem IndexIndexIndexIndex
Appearance White crystal powder
Purity, % 98.0min
Free hydrazine, ppm 500.0max
Weight loss %
pH(12% water solution)
0.2max
7.2-9.7
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-0100YB-0100YB-0100YB-0100 RORORORO AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant
PropertiesPropertiesPropertiesProperties ::::
It is a high-effective scale inhibitor. It is suitable for reverse osmose (RO), nanofiltration (NF) and ultrafiltration (UF) system. It
can inhibit the scale deposit on membrane surface, improve water quality, a lower operation expanse. This product has the
following properties:
(1) Inhibit inorganic scale formation for a wide concentration span, the largest permitted lsi value is 2.8 when no acid is added.
(2) Not flocculate with ferric oxide, aluminia oxide or silica oxide to form suspended substance;
(3) Inhibit the pollution from ferric, aluminium or heavy metals pollutants. The permitted ferric concentration for inlet water
supply can reach 8.0ppm.
(4) Inhibit the flocculate and deposit of silica, the permitted silica concentration for condense side can reach 290ppm.
(5) Be used in CA, TFC, NF and UF membranes for RO system.
(6) Good solubility and stability.
(7) Effective in pH 5-10.
SpecificationSpecificationSpecificationSpecification ::::
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
The original package is 8 times condense liquid, 5 gallon (27.55kg) per barrel. After diluting 8 times, 220.4kg per barrel.
ItemsItemsItemsItems StandardStandardStandardStandard CondenseCondenseCondenseCondense
Appearance Clear liquid Clear transparent liquid
pH (1% water solution) 2.0±0.5 2.0±0.5
Density (20℃) g/cm3 1.03-1.06 1.45±0.05
Main content Micromolecular containing P Micromolecular containing P
Decomposition product under high temperature Orthophosphate Orthophosphate
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-150YB-150YB-150YB-150 RORORORO AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant
PropertiesPropertiesPropertiesProperties ::::
YB-150 is a high-effective scale inhibitor. It is suitable for reverse osmose (RO), nanofiltration (NF) and ultrafiltration (UF)
system. It can inhibit the scale deposit on membrane surface, improve water quality, a lower operation expanse. It has the
following properties:
(1) Used together with organic flocculants.
(2) Used for drinking water system.
(3) Inhibit scales formation of calcium carbonate, calcium sulfate, barium sulfate and strontrium sulfate, no scale is formed
even when lsi value is 3.0.
(4) Used for almost all ro membranes.
(5) Maintain the surface of RO membrane clean by dispersing particle blockage.
(6) Effective in pH 5-9.
(7) Used directly, or after dilution.
(8) Good resistance to aluminia oxide and ferric oxide.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
For best effective. It should be added before static mixer or cylindric filter. A dosage of 3-6mg/L is expected. It can be diluted by
ro liquid or by deionized water.
Note: Extra or insufficient dosage will do harm to RO membrane.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
pH (5% water solution) 2.85±1.0
Density (20℃) g/cm3 1.10min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-200YB-200YB-200YB-200 RORORORO AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant
PropertiesPropertiesPropertiesProperties ::::
YB-200 is a high-effective scale inhibitor. It is suitable for reverse osmose (RO), nanofiltration (NF) and ultrafiltration (UF)
system. It can inhibit the scale deposit on membrane surface, improve water quality, a lower operation expanse. This product
has the following properties:
(1) Used together with organic flocculants.
(2) Used for drinking water system.
(3) Inhibit scales formation of calcium carbonate, calcium sulfate, barium sulfate and strontrium sulfate, no scale is formed
even when lsi value is 3.0.
(4) Used for almost all RO membranes.
(5) Maintain the surface of ro membrane clean by dispersing particle blockage.
(6) Effective in pH 5-9.
(7) Used directly, or after dilution.
(8) Good resistance to aluminia oxide and ferric oxide.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
For best effective, YB-200 should be added before static mixer or cylindric filter. A dosage of 3-6mg/L is expected. It can be
diluted by RO liquid or by deionized water.
Note: Extra or insufficient dosage will do harm to RO membrane.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic barrel, or confirmed by customers.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber transparent liquid
pH (5% water solution) 5.0±0.5
Density (20℃) g/cm3 1.10±0.05
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., LtdLtdLtdLtd
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YB-191YB-191YB-191YB-191 RORORORO AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant
PropertiesPropertiesPropertiesProperties ::::
YB-191 is mainly used in RO membrane system. It can be used as antiscalant and anti-choking agent in high salt water and
drinking water. it has the following properties:
(1) Used in many water quality system, high scale inhibition ability.
(2) Lower scale deposit and reduce RO pipeline cleaning frequency;
(3) Reduce or replace the acid fill treatment;
(4) Good economic effect;
(5) Suitable for all RO pipeline type, and as an effective ferrium insulator;
(6) Stable and effective than calgon(SHMP);
(7) High water flux density for RO pipeline.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
For best effective, YB-191 should be added before static mixer or cylindric filter. A dosage of 1-4mg/l is expected. It can be
diluted by RO liquid or by deionized water.
Note: Extra or insufficient dosage will do harm to RO membrane.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum or confirmed by customers. It can be stored for one years.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Light yellow transparent liquid
pH (1% water solution) 10.0-11.0
Density (20℃) g/cm3 1.16-1.36
Solubility Soluble well in any ratio
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YBASD-200YBASD-200YBASD-200YBASD-200 AntiscalantAntiscalantAntiscalantAntiscalant andandandand DispersantDispersantDispersantDispersant forforforfor RORORORO MembraneMembraneMembraneMembrane
PropertiesPropertiesPropertiesProperties ::::
YBASD-200 is used for RO, NF and UF system. It can effectively inhibit scaling on membrane surface, improve water quality
and reduce operation cost. It has the following properties:
(1) Original liquid is 11 times concentrate, 90% transportation cost and storage space is saved.
(2) Prevent pollution from inorganic salt, metal scale and some organic substances;
(3) Not flocculate with ferric oxide, aluminia oxide or silica oxide to form suspended substance;
(4) Effectively control the pollution of ferric, aluminium and heavy metal;
(5) No content of any phosphate of phosphorous;
(6) Used in RO CA, TFC, NF and UF membranes;
(7) Good solubility and stability;
(8) Stable in extreme ph and temperature;
(9) Due to YBASD-200 special molecular structure. It is safe to membrane. even high medicine input (equipment trouble, for
example) will not lead to its deposit, crystallization or adsorption on membrane surface and lead to membrane blockage.
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
Mix with RO outflow or desalted water. The dosage should be determined by water quality and referred to suppliers. A dosage of
3ppm is preferred.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
Original liquid is 11 times concentrate, 5 gallon per barrel (22.7kg); after dilution by 11 times, it turns to 250 kg standard liquid.
ItemsItemsItemsItems 11111111 TimesTimesTimesTimes concentratedconcentratedconcentratedconcentrated solutionsolutionsolutionsolution
Appearance Clear transparent liquid
pH (1% water solution) 2.5±0.5
Density (20℃) g/cm3 1.20±0.05
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YB-260YB-260YB-260YB-260 AcidAcidAcidAcid DetergentDetergentDetergentDetergent forforforfor RORORORO MembraneMembraneMembraneMembrane
PropertiesPropertiesPropertiesProperties ::::
(1) Suitable for all aromatic polyamide membranes;
(2) Low froth formula;
(3) Diluent pH 1.0-3.0;
(4) Liquid chemicals, mix well;
(5) Can be used repeatedly.
YB-260 is an acid liquid formula. It can remove metal hydroxide, calcium carbonate and other types of scales.
DosageDosageDosageDosage ::::
Dilute to 1-3% (1:45)
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
(1) Check water box, pipeline and filter, change the filter material if needed.
(2) Input q.v. RO effluence to water box.
(3) Input q.v. YB-260 to water box, mix the solution with water pump, measure pH.
(4) Clean the system repeatedly, measure pH for 5-20 minutes.After pH rise to 4, input q.v. YB-260 or acid,
till pH not rise, meaning cleaning is end.
(5) If pollution is serious, sometimes the first batch detergent should be evacuated and the next batch
should be required.
(6) Pay attention to solution temperature, don’t exceed the required temperature.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber clear liquid
PH (1% water solution) 2.0-3.0
Density (20℃) g/cm3 1.05 min
ZaozhuangZaozhuangZaozhuangZaozhuang YoubangYoubangYoubangYoubang ChemicalChemicalChemicalChemical Co.,Co.,Co.,Co., Ltd.Ltd.Ltd.Ltd.
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YB-261YB-261YB-261YB-261 AlkaliAlkaliAlkaliAlkali DetergentDetergentDetergentDetergent forforforfor RORORORO MembraneMembraneMembraneMembrane
PropertiesPropertiesPropertiesProperties ::::
The operation stability of RO system is determined by the pretreatment of original water quality. For any RO system, it would be
polluted after operation for 3-12 months, thus chemical cleaning is required. YB-261 is an alkali detergent designed for removal
of oil, organic substances and bio-mucosa. It has the following properties:
(1) Suitable for all aromatic polyamide and acetate acid membranes;
(2) Effectively remove oil, organic substances and bio-mucosa from membrane surface;
(3) Temperature increased, the effect will be better;
(4) Diluent pH 10.5±0.5;
(5) Liquid chemicals, mix well;
(6) Can be used repeatedly.
YB-261 is an alkali liquid formula. It can remove oil, organic substances and bio-mucosa.
DosageDosageDosageDosage ::::
Dilute to 10%
SpecificationSpecificationSpecificationSpecification ::::
UsageUsageUsageUsage ::::
(1) Check water box, pipeline and filter, change the filter material if needed.
(2) Input q.v. RO effluence to water box.
(3) Input q.v. YB-261 to water box, mix the solution with water pump, measure pH.
(4) Clean the system repeatedly, measure pH for 5-20 minutes. After pH rise to 4, input q.v. YB-260 or acid, till pH not rise,
meaning cleaning is end.
(5) If pollution is serious, sometimes the first batch detergent should be evacuated and the next batch should be required.
(6) Pay attention to solution temperature, don’t exceed the required temperature.
PackagePackagePackagePackage andandandand StorageStorageStorageStorage ::::
200kg in plastic drum.
SafetySafetySafetySafety ProtectionProtectionProtectionProtection ::::
Alkaline.Avoid contact with eyes and skin. Once contacted, flush with water.
ItemsItemsItemsItems IndexIndexIndexIndex
Appearance Amber liquid
pH (1% water solution) 10.0-12.0
Density (20℃) g/cm3 1.10 min
Storage temperature Not lower than -5℃
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