Copper(I) Cyanide
Contact Info
- Add:519, No.248 Baidi Road, Nankai District, Tianjin 300192, China, Zip: 300192
- Contact: Guoan Zhang
- Tel:+86-22-87895812
- Email:hitechs_tj@aliyun.com
Other Products
Copper(I) Cyanide
Cuprous Cyanide
Molecular Formula: CuCN
Molecular Weight: 89.56
CAS: 544-92-3
EINECS: 208-883-6
Appearance: white mono-slanting crystal powder
Properties: Melting point:473 ℃ (in nitrogen), Relative density:2.92. Insoluble in water and cold dilute acid, soluble in ammonia and ammonium salt solution and strong hydrochloric acid. Soluble in sodium cyanide, ammonium cyanide, potassium cyanide generated when cyanide copper complex.
Application: Used in electroplating, medicine, purifying molten metals, pesticides and antifouling coatings
Specification:
Purity (Calculate in CuCN on dry): 98.5% min
Cu: 68.95% min
Moisture: 0.2% max
Insoluble matter in Nitric acid: 0.05% max
Arsenic (As): 0.0005% max
Iron (Fe): 0.02% max
Packing: 20kg iron drum
Used in electroplating, medicine, purifying molten metals, pesticides and antifouling coatings
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