Cupric Subcarbonate| 12069-69-1
Product Specification:
| Item | Catalyst Grade | Industrial Grade |
| Copper(Cu) | ≥55.0% | ≥54.0% |
| Sodium(Na) | ≤0.05% | ≤0.25% |
| Iron(Fe) | ≤0.002% | ≤0.03% |
| Lead(Pb) | ≤0.002% | ≤0.003% |
| Zinc(Zn) | ≤0.002% | - |
| Calcium(Ca) | ≤0.002% | ≤0.03% |
| Chromium(Cr) | ≤0.001% | ≤0.003% |
| Cadmium(Cd) | - | ≤0.0006% |
| Arsenic(As) | - | ≤0.005% |
| Hydrochloric Acid Insoluble Matter | ≤0.01% | ≤0.1% |
| Chloride(Cl) |
≤0.05% |
|
| Sulphate(SO4) |
≥0.05% |
|
Product Description:
It is peacock green in colour, hence the name malachite, and is a valuable mineral gemstone. Malachite green fine amorphous powder. Insoluble in water and alcohol. Soluble in acid, ammonia and potassium cyanide solution. Stable at room temperature and pressure.
Application:
Used in catalysts, pyrotechnics, pesticides, pigments, feed, fungicides, electroplating, anticorrosion and other industries and the manufacture of copper compounds, used as an analytical reagent, the preparation of other copper salts, solid phosphor activator.
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International Standard.
