Synonym(s): Dipotassium nickel(2+) tetracyanide
Empirical Formula: C4K2N4Ni -+ xH2O
Linear Formula: K2Ni(CN)4 -+ xH2O
Formula Weight: 240.96 (anhydrous basis)
MDL Number: MFCD00150396
Density: 1.875 g/mL(lit.)
Signal Word: Danger
Hazard statements: H300 +H310 + H330-H410
Precautionary statements: P260-P264-P273-P280-P284-P301 + P310
Supplemental Hazard Statements: Contact with acids liberates very toxic gas.
Risk Statements (Europe): 26/27/28-32-50/53
Safety Statements (Europe): 7-28-29-45-60-61
Hazard Codes (Europe): T+,N