Listing ID#10184650
CategoryInorganic Salts
Quick answer
Cupric Nitrate is a Inorganic Salts product. Key specs — Origin: China (Mainland).
Product Description
Commodity:Cupric Nitrate Molecular formula : Cu(NO3)2·3H2O
Molecular weight : 241.60
Properties: molecular 241.603 density. 114.5 ° C melting point. Soluble in water and ethanol, acidic aqueous solution. Soluble concentrated ammonia, nitric acid to form two four ammonia copper complexes, heating the explosion occurred. Yi absorbing moisture and toxic! As strong oxidants.
Applications and Usages: Generally for industrial enamel coloring agent. Copper electroplating industry for the solution. Oxidizer used for the chemical industry. In addition, for the manufacture of pesticides, dyes, etc.. Specification :
| Value | |||||
| Item | Chemical pure | Specified grade | Premium grade | Salable product | |
| Cu（NO3)2·3H2O,% | min | 99.0 | 99.0 | 99.0 | 98.0 |
| Insoluble substance in water,% | max | 0.005 | 0.005 | 0.01 | 0.05 |
| Chloride(Cl),% | max | 0.005 | 0.005 | 0.01 | 0.05 |
| Sulfate(SO4),% | max | 0.02 | 0.02 | 0.05 | 0.05 |
| Ferrum (Fe),% | max | 0.01 | 0.005 | 0.01 | 0.05 |
| Zn,% | max | 0.003 | ---- | ---- | ---- |
| Heavy metal(base on Pd),% | max | ---- | 0.001 | 0.005 | 0.01 |
| Alkali metals & alkaline earth(base on sulphate),% | max | 0.1 | 0.1 | 0.2 | 0.5 |
