14220-17-8

Name NICKEL POTASSIUM CYANIDE
CAS 14220-17-8
EINECS(EC#) 238-082-7
Molecular Formula C4K2N4Ni
MDL Number MFCD00049669
Molecular Weight 240.96
MOL File 14220-17-8.mol
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Chemical Properties

Melting point  100°C -H₂O
density  1.875
color  red-orange crystals, crystalline
Water Solubility  soluble H2O [MER06]
Merck  14,7684
CAS DataBase Reference 14220-17-8(CAS DataBase Reference)
EPA Substance Registry System Nickelate(2-), tetrakis(cyano-.kappa.C)-, dipotassium, (SP-4-1)- (14220-17-8)

Safety Data

Symbol(GHS)  Environment (GHS09)Skull and Crossbones (GHS06)
GHS09,GHS06
Signal word  Danger
Hazard statements  H300-H410-H310-H330
Precautionary statements  P273-P391-P501-P262-P264-P270-P280-P302+P350-P310-P322-P361-P363-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501
Hazard Codes  T
Risk Statements 
R49:May cause cancer by inhalation.
R15/29:Contact with water liberates toxic, extremely flammable gas .
R22:Harmful if swallowed.
R42/43:May cause sensitization by inhalation and skin contact .
Safety Statements 
S53:Avoid exposure-obtain special instruction before use .
S22:Do not breathe dust .
S36/37:Wear suitable protective clothing and gloves .
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 1588 6.1/PG 2
WGK Germany  3
RTECS  QR8650000
F  10-21
TSCA  TSCA listed
HazardClass  6.1(b)
PackingGroup  III
HS Code  28372000
Safety Profile
Confirmed human carcinogen. Poison by ingestion. When heated to decomposition it emits very toxic fumes of NOx, K2O, and CN-. See also NICKEL COMPOUNDS and CYANIDE.

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