16812-54-7

Name NICKEL SULFIDE
CAS 16812-54-7
EINECS(EC#) 240-841-2
Molecular Formula NiS
MDL Number MFCD00016266
Molecular Weight 90.76
MOL File 16812-54-7.mol
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Chemical Properties

Melting point  797°C
density  5,3 g/cm3
storage temp.  2-8°C, protect from light, stored under nitrogen
solubility  insoluble in H2O
form  Powder
color  black
Specific Gravity 5.3～5.65
Water Solubility  0.00036g/100mL H2O (18°C) [CRC10]
Specific Heat Capacity Cp(crystal):0.519008J/(g·K),at 25℃
EPA Substance Registry System Nickel sulfide (NiS) (16812-54-7)

Safety Data

Hazard Codes  T,N
Risk Statements 
Safety Statements 
RIDADR  2811
TSCA  TSCA listed
REACH Registrations Active
HazardClass  9
Safety Profile
Confirmed carcinogen with experimental carcinogenic and neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of SOx. See also NICKEL COMPOUNDS and SULFIDES.

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