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Copper Chloride as electro-plating additive
Copper Chloride basic information:
CAS: 10125-13-0
MF: CuCl2
Purity:99%
Appearance: green
Copper Chloride index:
|
Test item |
Specification |
|
|
Reagent grade |
Pharmaceutical grade |
|
|
Appearance |
Conform |
Conform |
|
Assay [CuCl2] /% |
≥99.0 |
≥98.0 |
|
Water insoluble,/% |
≤0.005 |
≤0.02 |
|
Sulfate (SO4)/% |
≤0.003 |
≤0.01 |
|
nitrate (NO3)/% |
≤0.01 |
≤0.03 |
|
Arsenic (As) /% |
≤0.0002 |
≤0.0005 |
|
Iron (Fe)/% |
≤0.002 |
≤0.005 |
|
Nickel(Ni) /% |
≤0.001 |
- |
|
Hydrogen sulphide not sediment /% |
≤0.05 |
≤0.2 |
Copper Chloride usage:
Used as electro-plating additive, glass, pottery and porcelain colorants, catalyst, photoengraving and feed additives.