12013-10-4

Name COBALT (IV) SULFIDE
CAS 12013-10-4
EINECS(EC#) 682-014-2
Molecular Formula CoS2
MDL Number MFCD00064735
Molecular Weight 123.06
MOL File 12013-10-4.mol
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Chemical Properties

Melting point  decomposes at 269℃ [CRC10]
density  4.300
RTECS  GG3310000
storage temp.  Store at room temperature, keep dry and cool
form  Powder
color  Black
Water Solubility  Slightly soluble in acid. Insoluble in water.
Solubility Product Constant (Ksp) pKsp: α-CoS: 20.4; β-CoS: 24.7
Exposure limits ACGIH: TWA 0.02 mg/m3
Major Application battery manufacturing
InChI InChI=1S/Co.2S
InChIKey XUKVMZJGMBEQDE-UHFFFAOYSA-N
SMILES [Co](=S)=S
EPA Substance Registry System Cobalt sulfide (CoS2) (12013-10-4)

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
TSCA  Yes
HazardClass  9
HS Code  28309030
Storage Class 11 - Combustible Solids
Hazard Classifications Aquatic Acute 1
Skin Sens. 1

Hazard Information

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