Tugas Mengenal Bahan Kimia Berbahaya
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Transcript of Tugas Mengenal Bahan Kimia Berbahaya
Classification 1. Toxic substance / Jarak Racun
2. Corrosive substance / Jarak Korosif
3. Flammable substance / Jarak Mudah Terbakar
4. Explosive / Bahan Peledak
5. Oxidation agent / Zat Oksidasi
6. Water sensitive substance / Air Sensitif Substansi
7. Acid sensitive substance / Asam Sensitif Substansi
8. Compressed gases
9. Radioactive substance / Bahan Radio Aktif
Classification of Toxic Substances
1. Metal and metaloid
2. Solvent3. Toxic gas 4. Cartiogenic
substance5. Pesticide
No.
Jenis Bahan Beracun
Jenis Bahan Akibat
1.
Logam dan metaloid
Pb ( TEL, PbCO3 )Hg ( Hg,senyawa anorganik dan organik )CadmiumKromArsenPoffor
Syaraf, ginjal dan darahSyaraf, ginjal dan darahHati, ginjal, dan darahKankerIritasi, kankerMetabolisme karbohidrat, lemak, protein
2. Bahan pelarut Hidrokarbon alifatik ( bensin, m. tanah )Hidrokarbon terhalogenasi( kloroform )Alkhohol ( etanol, metanol )Glikol
Pusing dan komaHati dan ginjal Leukimia, saluran pencernaan dan syaraf pusatGinjal, hati , tumor
3. Gas – gas beracun Aspiksian sederhana ( N2, Ar, He )Aspiksian lain :- Asam sianida ( HCN )- Asam sulfida (H2 S )Karbon monoksida (CO) Nitrogen oksida (NO)X
Sesak nafas, berkurangnya oksigenPusing, sesak nafasSesak nafas, kejang, hilang kesadaranSesak nafas, hilang kesadaran, otak , jantungIritasi, kematian , sesak nafas
4. Karsinogenik BenzenaAsbes BenzidinKromNaftil aminVinil klorida
LeukimiaParu – paruKandung kemihParu – paruParu – paruHati, paru – paru, pusing,syaraf pusat
5. Pestisida Organoklorin dan organofosfat Pusing, kejang, hilang kesadaran, kematian
Contoh Bahan Kimia Beracun
Klasifikasi Bahan Kimia Beracun Berdasarkan Kekuatan
Kelas Zat Beracun LD50(mg/kg) Contoh
Racun superAmat sangat beracunAmat beracunBeracun sedangSedikit beracunTidak beracun
< 55 – 50
50 – 500500 – 5000
5000 – 15000> 15000
NikotinTimbal arsenatHidrokinonIsopropanolAsam asetatPropilene glikol
Corrosive Substance
Jenis bahan
Bahaya Contoh
Bahan korosif padat
bila ada kontak dengan kulit atau mata.
NaOH, KOH, Ca(OH)2, Fenol, asam trikloro asetat
Bahan korosif cair
timbul bila kontak dengan kulit atau mata yang akan menyebabkan proses pelarutan ( denaturasi protein )
asam sulfat, asam klorida, asam nitrat, asam formiat, asam asetat, karbon bisulfida, hidrokarbon
Bahan korosif gas
Bila terhirup akan merusak saluran pernafasan
amoniak, asam klorida, formaldehid ( formalin ), asam fluorida, asam asetat belerang dioksida, klor, brom fosgen , nitrogen oksida, ozon
Flammable Substance
Fasa Contoh
Padat belerang, fosfor, kertas, hibrida logam, kapas
Cair eter, alkhohol, aseton, benzena, hexana, dll
Gas hidrogen, asetilen, etilen oksida
Explosif substance
Industri Bahan yang di produklsi
PeledakAmunisi
Gas industriMercon
Korek apiZat warna
NH4NO3, TNTCampuran
Asetilen, H2, O2
NaNO3, KClO3, karbonKClO3, belerangAzo dan diazo
Oxidation Agent
Bahan contoh
Oksidator anorganik
MnO4, perklorat, bikromat, hidrogen peroksida, peiodat, persulfat
Oksidator organik benzil peroksida, asetil peroksida, eter oksida, asam perasetat
Water Sensitive Substance
Jenis bahan Contoh
Golongan alkali Na, K
Logam halida anhidrat alumunium tri bromida
Logam oksida anhidrat CaO
Oksida non logam halida sulfuril klorida
Acid Sensitive Substance
Umumnya bahan–bahan yang reaktif terhadap air juga reaktif terhadap asam.
Selain itu dapat meledak maupun terbakar karena terjadi reaksi eksotermik dan gas yang mudah terbakar.
Contoh :Kalium klorat ( KClO3 )Kalium permanganatKromat ( Cr2O3 )
Compressed Gases
Bahaya yang ditimbulkan :Bila bocorakan mencemari lingkungan
Bahaya yang terjadi tergantung jenis gas
Korosif
Mudah terbakar
Aspiksian*
*Bersifat aspiksian maksudnya mengganggu pernafasan dan darah, contohnya : CO2, CO, hiodrgen sianida, argon, helium, nitrogen
Tabel Penggunaan Gas Bertekanan Dan Bahayanya
Gas Penggunaan Bahaya
asetilenamoniaketilen oksidahidrogen
Nitrogen
klorvinil klorida
Gas bakarBahan bakuSterilisasiHidrogenasi
Gas pencuci,pembuatan udara
inert
Klorinasi, oksidatorProduksi plastik
Mudah terbakar, aspiksianBeracunBeracun, mudah terbakarMudah terbakar, aspiksian
Aspiksian
Beracun, korosifBeracun, mudah terbakar
Radioactive substance
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FLAMMABILITY
REACTIVITYHEALTH
SPECIFIC HAZARD
43 2
W
Types of Labels
FLAMMABILITYREACTIVITY
HEALTH
SPECIFICHAZARD
FLAMMABLE POISON
OXIDIZER
PLAQUE
NFPAHMIS
Slight Hazard: irritation or minor injury would result from exposure to this substance. Protective measures are indicated
1
No Hazard: exposure to this substance offers no significant risk to health.0
Dangerous: exposure to this substance would be hazardous to health. Protective measures are indicated.
2
Extreme Danger: serious injury would result from exposure to this substance. Do not expose any body surface to these materials. Full protective measures should be taken.
3
Death : even the slightest exposure to this substance would be life threatening. Only specialized protective clothing, for these materials, should be worn.
4
Slight Hazard: irritation or minor injury would result from exposure to this substance. Protective measures are indicated
1
No Hazard: exposure to this substance offers no significant risk to health.0
Dangerous: exposure to this substance would be hazardous to health. Protective measures are indicated.
2
Extreme Danger: serious injury would result from exposure to this substance. Do not expose any body surface to these materials. Full protective measures should be taken.
3
Death : even the slightest exposure to this substance would be life threatening. Only specialized protective clothing, for these materials, should be worn.
4
Flash Point Above 200ºF: this substance must be preheated to ignite. Most combustible solids would be in this category.
1
Will Not Burn: substances that will not burn. 0
Flash Point Below 200ºF: moderately heated conditions may ignite this substance. Caution procedures should be employed in handling
2
Flash Point Below 100ºF: flammable, volatile or explosive under almost all normal temperature conditions. Exercise great caution in storage or handling of these materials.
3
Flash Point Below 73ºF and Boiling Point Below 100ºF: this substance is very flammable, volatile or explosive depending on its state. Extreme caution should be used in handling or storing of these materials.
4
Flash Point Above 200ºF: this substance must be preheated to ignite. Most combustible solids would be in this category.
1
Will Not Burn: substances that will not burn. 0
Flash Point Below 200ºF: moderately heated conditions may ignite this substance. Caution procedures should be employed in handling
2
Flash Point Below 100ºF: flammable, volatile or explosive under almost all normal temperature conditions. Exercise great caution in storage or handling of these materials.
3
Flash Point Below 73ºF and Boiling Point Below 100ºF: this substance is very flammable, volatile or explosive depending on its state. Extreme caution should be used in handling or storing of these materials.
4
Normally stable: substances that may become unstable at elevated temperatures and pressures or when mixed with water. Approach with caution.
1
Stable: substances which will remain stable when exposed to heat, pressure or water.
0
Unstable: violent chemical changes are possible at normal or elevated temperatures and pressures. Potentially violent or explosive reaction may occur when mixed with water. Monitor from a safe distance.
2
Explosive: substances that are readily capable of detonation or explosion by a strong initiating source, such as heat, shock or water. Monitor from behind explosion-resistant barriers
3
May Detonate: substances that are readily capable of detonation or explosion at normal temperatures and pressures. Evacuate area if exposed to heat or fire.
4
Normally stable: substances that may become unstable at elevated temperatures and pressures or when mixed with water. Approach with caution.
1
Stable: substances which will remain stable when exposed to heat, pressure or water.
0
Unstable: violent chemical changes are possible at normal or elevated temperatures and pressures. Potentially violent or explosive reaction may occur when mixed with water. Monitor from a safe distance.
2
Explosive: substances that are readily capable of detonation or explosion by a strong initiating source, such as heat, shock or water. Monitor from behind explosion-resistant barriers
3
May Detonate: substances that are readily capable of detonation or explosion at normal temperatures and pressures. Evacuate area if exposed to heat or fire.
4
HEALTH FLAMMABILITY REACTIVITYSpecific Hazard
OXY -- Oxidizer
ACID -- Acid
ALK -- Alkali
COR -- Corrosive
W -- Use No Water
-- Radiation Hazard
OXY -- Oxidizer
ACID -- Acid
ALK -- Alkali
COR -- Corrosive
W -- Use No Water
-- Radiation Hazard
SPECIFIC HAZARD
PENGERTIAN :
- Catatan yang berisi informasi suatu bahan kimia
TUJUAN :- Menjamin bahwa bahaya bahan kimia yang ada di tempat kerja, dan cara penanganannya dikomunikasikan secara baik sehingga pegawai dan mitra kerja dapat bekerja dengan selamat dalam menggunakan bahan tersebut
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Definisi
MSDS (Material Safety Data Sheet): Lembaran data mengenai suatu bahan kimia berbahaya yang memberikan informasi mengenai bahaya potensial dan cara penanganan yang selamat atas bahan yang digunakan
Informasi yang terdapat di dalamnya: Identifikasi Unsur Berbahaya Data Bahaya Api dan Ledakan Data Fisik. Data Bahaya Untuk Kesehatan Informasi Pelindung Khusus Prosedur Penanganan Tumpahan atau Kebocoran dan Tindakan
Pencegahan Khusus.
MSDS
COTOH MSDS
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SBU _________________________
UNIT _________________________
LOCATION/LOKASI _________________________ WORK LOCATIONAREA _________________________ LOKASI KERJA __________________________FIELD _________________________
M Issue Start EndS Date Date Date PHY A Q P
Substance Name Manufacturer's Name D Tgl Tgl mulai Tgl tdk FRM P T K FunctionNama Bahan Nama Pabrik S keluaran dipakai dipakai lagi P Y G USG Fungsi
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
/ / / / / /
Limit : 25 characters Limit : 25 characters Y/N dd/mm/yy dd/mm/yy dd/mm/yy Use codes below Limit : 25 CharactersBatas: 25 huruf Batas: 25 huruf Ya/Tdk hr/bln/thn hr/bln/thn hr/bln/thn Gunakan kode dibawah ini Batas : 25 huruf
PHY FRM-Physical Form/Bentuk fisik APP - Application/Pemakaian QTY - Quantity Used/Month PKG - Packaging/Kemasan USG - Usage/Pemakaian
Jumlah terpakai/bulan B = Bulk/Vol terbesar (Pipeline, SP = Powder LQ = Liquid R= Raw Material C = Catalyst/Katalisator A = <10 lb/pon or < 1 gallon Tank car/Tangker,Tote Bin/ OP = Operations
Tepung Cairan Bahan Mentah W = Waste (to Disposal) wadah yang dipikul, dll ) Operasi SG = Granule LG = Liquid Gas I = Intermediate Limbah (Pembuangan) B = 10-100 lb/pon or 1-10 gallon L = Large Package/Kemasan MN = Maintenance
Butiran Gas Cair Bahan Antara S = Consumable Supply besar,Drum,Bag/Kantong> Pemeliharaan SF = Flake LS = Slurry A= Additive Bahan yg dikonsumsi C = 100-1000 lb/pon or 10-100 gallon 10 lb/pon 5 gallon pail/ LA = Laboratory/Laboratorium.
Serpihan Campuran lembek Bahan Penambah O = Other/Lain-lain ember, dll) Additional Codes defined SO = Other Solid GS = Gas P = Product/Produk D = >1000 lb/pon or >100 gallon S = Small Package/Kemasan locally/Kode tambahan yang
Bahan padat lainnya. or By-Product/Produk sampingan kecil (Bottle/Botol, Can/ diartikan secara lokal kaleng, carton/Dos, dll)
Chemical Inventory MSDS Log SheetInventarisasi Bahan Kimia Catatan Lembar Data Bahan Berbahaya
Lembar Inventori Bahan Berbahaya