
| Cupric carbonate extrapure 500GM | |||
| 10509SG500 | 888130209KV | ||
| Extrapure | 8881302 | ||
| 12069-69-1 | 84828 | ||
| CuCO3.Cu(OH)2 | November 2022 | ||
| 221.12 | October 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Fine green powder. | Fine green powder. |
| 2 | Solubility | Passes | 10% solution in HCl is clear and bright without any sedimentation. |
| 3 | Chloride(Cl) | Less than 0.005% | 0.005%max |
| 4 | Sulphate(SO4) | Less than 0.05% | 0.05%max |
| 5 | Iron(Fe) | Less than 0.05% | 0.05%max |
| 6 | Copper(Cu) | 53.8% | 53.0-55.5% |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |