COBALT SULFIDE

COBALT SULFIDE Basic information
Product Name:COBALT SULFIDE
Synonyms:cobalt(2+)sulfide;Cobalt(II) sulfide, 99.5% trace metals basis;cobaltmonosulfide;cobaltsulfide(amorphous);cobaltsulfide(cos);sycoporite;COBALT SULFIDE;COBALTOUS SULFIDE
CAS:1317-42-6
MF:CoS
MW:91
EINECS:215-273-3
Product Categories:metal chalcogenides;Inorganics
Mol File:1317-42-6.mol
COBALT SULFIDE Structure
COBALT SULFIDE Chemical Properties
Melting point >1116°C
density 5,45 g/cm3
vapor pressure 0Pa at 20℃
RTECS GG3325000
form Powder
Specific Gravity5.45
color Red
Water Solubility Insoluble in water.
Sensitive moisture sensitive
Exposure limitsACGIH: TWA 0.02 mg/m3
CAS DataBase Reference1317-42-6(CAS DataBase Reference)
EPA Substance Registry SystemCobalt(II) sulfide (1317-42-6)
Safety Information
Hazard Codes Xi,N
Risk Statements 43-50/53
Safety Statements 24-37-60-61
RIDADR 3077
TSCA Yes
HazardClass 9
Hazardous Substances Data1317-42-6(Hazardous Substances Data)
MSDS Information
ProviderLanguage
ALFA English
COBALT SULFIDE Usage And Synthesis
Chemical PropertiesBrown to raddish powder
UsesCobalt Sulfideis used as a catalyst for hydrogenation or hydrodesulfurization reactions. Cobalt sulfide is found in nature as the mineral sycoporite.
UsesIt is used as a catalysts for the industrial process called?hydrodesulfurization. It is used to purify the cobalt from its ore & in qualitative inorganic analysis. It is used as a electrode material for lithium sulfur batteries, thermal batteries & lithium ion secondary batteries.
Flammability and ExplosibilityNotclassified
Safety ProfileSuspected carcinogen with experimental tumorigenic data. Mutation data reported. If dried at 300’C it igmtes spontaneously in air. See also COBALT COMPOUNDS and SULFIDES.
COBALT SULFIDE Preparation Products And Raw materials
Nickel chloride NICKEL SULFIDE Cobalt(II) hydroxide Zinc sulfide Nickel carbonate Nickel(II) oxide NICKEL(II) HYDROXIDE Tungsten carbide SILVER(I) SULFIDE Ferrous sulfide Zinc hydroxide Cobalt hydroxide ALUMINUM SULFIDE Manganese sulfide PYRITE COBALT (IV) SULFIDE COBALT SULFIDE COBALT IRON DISULFIDE

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