Melting point :decomposes, forming olive green mass [MER06]
Density :1.878 g/mL at 25 °C (lit.)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :very soluble in H2O; insoluble in ethanol
form :Crystalline Solid
Specific Gravity :1.906
color :Slightly yellow to light brown
Water Solubility :soluble
Sensitive :Light Sensitive
Merck :14,7637
Exposure limits :ACGIH: TWA 0.02 mg/m3
NIOSH: IDLH 25 mg/m3 Stability :Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference :13963-58-1(CAS DataBase Reference)
EPA Substance Registry System :Cobaltate(3-), hexakis(cyano-.kappa.C)-, tripotassium, (OC-6-11)- (13963-58-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:	P201 Obtain special instructions before use. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P405 Store locked up.