White powder solid, the molecular weight of 89.56, chemical formula CuCN.Poorly soluble in water.Very toxic, encounter acid produces HCN gas, absorb water and carbon dioxide in the air can produce poisonous gas, too!Pay attention to safety when using!
Chinese name of cuprous cyanide
English name COPPER CYANIDE
Chemical formula CuCN
The molecular weight of 89.56
The CAS login number 544-92-3
EINECS registration number 208-883-6
Melting point of 474 ° C
Solubility in water insoluble
Dense degree of 2.92 g/mL
Outside view white monoclinic crystal powder or light green powder
Should use electroplating, catalyst, medicine raw material, insecticides, antifouling paint, etc
Dangerous goods transportation number UN 1587 6.1 / PG 2
Save ventilated dry at low temperature storage, stored separately
Dangerous mark T + N, T
Risk category code R26/27/28 - R32 - R50/53
Safety instructions S7 - S28 - S29 - S45 - S60 - S61
6.1 risk level
Packaging category II