Potassium tetracyanonickelate(II) hydrate

Chemical Properties

Melting point	100℃ -H{2}O
Density	1.875 g/mL(lit.)
vapor pressure	740 mmHg ( 25 °C)(lit.)
form	crystal
color	yellow
Water Solubility	Soluble in water
Major Application	battery precursors catalysts material synthesis precursor
InChI	1S/4CN.2K.Ni.H2O/c41-2;;;;/h;;;;;;;1H2/q;;;;2+1;-2;
InChIKey	LORCEWUZCQZQEK-UHFFFAOYSA-N
SMILES	[K+].[K+].[H]O[H].N#C[Ni--](C#N)(C#N)C#N

Hazard Codes	T,N,T+
Risk Statements	49-15/29-22-42/43-50/53-32-26/27/28
Safety Statements	53-22-36/37-43-45-61-60-29-28-7
RIDADR	UN 1588 6.1/PG 2
WGK Germany	3
RTECS	QR8650000
TSCA	Yes
HazardClass	6.1
Storage Class	6.1B - Non-combustible acute toxic Cat. 1 and 2 very toxic hazardous materials
Hazard Classifications	Acute Tox. 1 Dermal Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Acute 1 Aquatic Chronic 1

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