According to Regulation (EC) 1907/200G and further amendments

MAGNESIUM STEARATE (Powder)

1. PRODUCT AND COMPANY IDENTIFICATION

1.1:S,ubstance: ..1.2 Use of the substance: 1.3 Company identification:,

Address

MAGNESIUM STEARATE Lubricant TKB TRADING, LLC 1101 9th AveOakland, CA 94606P: 510 922 9027

2. HAZARDS IDENTIFICATION

Directive 67 /548/EEC: Physical Hazards: Carcinogen status: Label elements:

Non-hazardous Oust/air mixtures may ignite or explode In presence of sources of ignition OSHA: No, NTP: No, IARC: No

.• Labelling Global Harmonized System (GHS): not a hazardous substance (no signal word)• Latielllng Reg.ulation (EC) No 1272/2008 (CLP): not a hazardous substance (no signal word)

3.' :coMPOSITION/INFORMATION ON INGREDIENTS

3.1 Main component Average Molecular weight

. INCi Name

Magnesium salts ot commercial stearic acid 570 Mngnesium stearatc Magnesium stearate

INN Name

3.2 Directive 1999/45/EC 3.3 Con·centration 3.4 Additives 3.5 EINECS No.

209-150-3292-967-2

4. FIRST AID MEASURES

INHALATION:

SKIN CONTACT:

EYE CONTACT:

INGESTION:

not classified as dangerous 98% appro><. None EINECS name Octadecanoic acid, magnesium salt Fntty acids, C16-18, magnesium salts

CAS No. 557-04-091031-63-9

If adverse effects occur, remove to uncontaminated area. Give artificial respiration if not breathing. If breathing Is difficult, oxygen should be administered by qualified personnel. Get Immediate medical attention. Wash skin with soap ilnd water for at least 15 minutes while removing contaminated clothing and .�hoes. Get medical attention, if needed. Thoroughly clean and dry contaminated clothing and shoes before reuse. Flush eyes with plenty of water for at least 15 minutes. Get immediate medical attention. If a large amount is swallowed, get medical attention.

SAFETY DATA SHEET

TKB TRADING, LLC 1101 9th Avenue

Oakland, CA 94606 Tel: 510-922-9027

www.tkbtrading.com

5. FIRE-FIGHTING MEASURES

Suitable extinguishing media:Large fires:

Extinguishing media which shell not be used for safety reasons: Special exposure hazards:

· :·Special.-protectlve equipment for. :· fire-[igh�ers:

ft ;ACCIDENTAL RELEASE MEASURES

G:1 Personal precautions: _6.2 Envlro_nme.nt�I precautions: 6.3

1

M�t��ds for' cleaning Up:

7�: HANDUNG'AND STORAGE

7.1 Handling: 7.2 Storage: 7.3 Shelf life: 7.4 Specific use(s):

Regular dry chemlcal, carbon dioxide, water, regular foam Use regular foam or flood with fine water spray. Move container from fire area If it can be done without risk. Do not scatter spilled material with high-pressure water streams. Dike for later disposal. Use extinguishing agents appropriate for surrounding fire. Avoid Inhalation of material or CC?mbustlon by-products. Stay upwind and keep out of tow areas.

Slight fire hazard. Powder/air mixture may ignite or explode In presence of ignition sources.

Respiratory protective device, protective clothing.

Avoid dust formation, do not smoke. Keep away from drains and ground water and soil. Sweep up spilled substance. Store in a closed container.

avoid dust formation and igpition sources store in a cool, dry area at room temperature 24 months

8. E)_(POSURE CONTROLS/PERSONAL PROTECTION

8.1 Exposure limit values: -s;2,Exposure controls: a:2�1.odcupatlonal exposure controls

a) Respiratory protection: Respirator for Inert particles•·· . bt".- J:lanp protection: Gloves

c) Eye protection: Safety goggles, : <H, S�in and body protection: Lightweight protective clothing. Use antistatic shoes.

. . e). .. General sanitary measures: Whlle working, do not eat, drink or smoke, wash hands with soaps and water , .: ,: / · .. : befor� breaks. Shower or bathe at the end of the workday. Keep work clothes separate. s:2:2 Envtronmental expos·ure controls: -

TKB TRADING, LLC 1101 9th Avenue

Oakland, CA 94606 Tel: 510-922-9027

www.tkbtrading.com

Safety Data Sheet

9. PHYSICAL AND CHEMICAL PROPERTIES

9.1 General Information Appearance Colour Odour

9.2 Important health, safety and environmental Information pH (20 °C, solution In water) Boiling Point Flash poin.t

solid, powder white slightly fatty

7-9

190 °C .ippro><. (C.O .C. method) 15 g/m3 for particles <74 Flammability (limits in air)

Explosive properties Oxidizing prosperities Vapour pressure

Mixture powder/air: Yes, Product: No

Density 70 °C

· Water solubility'• • Partition' coefficient: n-octanol/water

. Viscosity Vapour density

Evaporation rate

9.3 Other Information Melting point Ignition temperature Decomposition temperature :· Bulk density

1,095 g/cc

partially in organic solvents insoluble

130-145 °c41o·c

> 200 ·c160g/l

-- __ __:__;.__..;.. ________________ ...;__ _________________ �_

10. STA.Bl��TY AND REACTIVITY

10.1 Conditions to avoid: 10.2 Material to avoid: 10.3 Hazardous/ thermal decomposition products: i0.4 Reactivity:

. 11, TOXICOLOGICAL INFORMATION

12. ECOLOGICAL INF()RM�TION

i2. f £cotoxiclty: 12.2 Mobility: 12.3 Persistence e degradablllty: 12.4:Bio <1cr.:umulative· potential: 12.5 Results of PBT assessment: 12.6 Other adverse effects: ,.,

13 .. DISPOSAL CONSIDERATIONS

:13.1\/i/astefrom residues/unused products: .... ·., · .:·•

·13.2 ;Contaminated packaging:

heat, flames, sparks and other sources of ignition alkalises, oxidizers magnesium oxide and carbon monoxide stable at room temperatures

can be land-filled in accordance with local and national regulations in accordance with local and national regulations

TKB TRADING, LLC 1101 9th Avenue

Oakland, CA 94606 Tel: 510-922-9027

www.tkbtrading.com

Safety Data Sheet

14 •. ·TRANSPORT INFORMATION

Not cl'5Ssified as dangerous in the meaning of transport regulations: IMDG, ADR, RID, ICAO, IATA.

15. REGULATORY INFORMATION

According to our data the product is not harmful within the meaning of the following directives: Cburidl ··Directive 88/379/EEC of 7 June 1988 and Commlsslt>n Directive 90/492/EEC of 5 September 1990 on dan,erQus preparations.

+ ; �: �� < .. -. .. . Inventory StatusOn TSCA Inventory June 2010 TSCA Inventory. On OSL: Supplement to Canada Gazette, Part I, January 26, 1991. On REACH: Commission Regulation (ECJ No 987 /2008 of 8 October 2008, amending Regulation (EC) No 1907 /2006 as regar�s.Arine� IV and V. �s al(�ubstances which are in the closed list of Annex V, entry 9, benefit from the exemption of registration. On EINECS: Annex to Official Journal of the European Communities, 15 June 1990; EINECS Corrections (English), March 1997. On ENCS: Unlisted chemical name. For ENCS chemical class or category name, refer to ENCS No. 2-611. On AICS! Australian Inventory of Chemical Substances, June 1996 Ed. 't>n ECL: Korean Existing Chemicals list, January 1997. On SWIS�: Gi�l�ste 1 (l�st of Toxic Substances 1), 31 May 1999. Ori PICCS:"Phifipplnes Inventory of Chemicals and Chemical Substances, 2000. On ASIA-PAC:

/', .· ... ;:.> :

.on. NZloq: New ?ealand Inventory of Chemi.cals, 2006 .

. 0,n)_ECS�_201Q� Inventory of Existing Chemical Substances In China

.German Water.hazard class (WGK):

State of classification: Annex 3Classification under hazard to water: nwg

16.· · OTHER INFO�.MATJON

R-phrase(s): NoneS-phrase(s): None

HMl.s - Hazard Material Information System (U.S.A.)

'Health: Fire hazard: R�actNicy: Personal Protection: .. . . - . · .

0 1 0 E

The lnfotmatlon ·provided in this Safety Data sheet Is correct to the best of our knowledge, Information and belief at the date of ft5 publlcatlon. The Information given Is designed only as guidance for safe handling, use, processins, storage, transportation, disposal and release.and Is not to be considered a warranty or quallty speclftcatlon. The Information relate:. only to the specific materlal designated and may not:�e vali"d ;i), such material used In combination with any other materials or In any process unless specified In the text.

TKB TRADING, LLC 1101 9th Avenue

Oakland, CA 94606 Tel: 510-922-9027

www.tkbtrading.com

Safety Data Sheet