Copper cyanide
- CAS number
- 544-92-3
- Molecular weight
- 89.56
- Molecular formula / chemical symbol
- CuCN
Description
White monoclinic system crystalline powder, insoluble in water and cold dilute acid, soluble in ammonia and ammonium salt solution and concentrated hydrochloric acid.
USES
Used in electroplating copper and its alloy, TB drugs and other drugs, antifouling paint raw materials, manufacturing of pesticides and other chemicals, purification of molten metal.
Keywords:Surface treatment chemicals
Report
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Product name |
cuprous cyanide |
CAS：544-92-3 |
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Appearance |
White monoclinic system crystalline powder |
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|
Test items |
Test results |
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CuCN |
≥ 99.0% |
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|
Sulfate (SO4) |
≤ 0.002% |
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Carbonate (CO3) |
≤ 0.1% |
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Fe |
≤ 0.01% |
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Loss on drying |
≤ 0.5% |
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