
| Cadmium sulphate extrapure 500GM | |||
| 10385SG500 | C02240212LW | ||
| Extrapure | C022402 | ||
| 7790-84-3 | 100128 | ||
| 3CdSO4.8H2O | December 2023 | ||
| 769.51 | November 2028 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Colourless crystalline powder. | Colourless crystals or crystalline powder. |
| 2 | Solubility | Complies | Freely soluble in water. Insoluble in ethanol ,acetone,ammonia and ethyl acetate. |
| 3 | Assay(complexometric) | 99.9% | Min. 98 - 103% |
| 4 | Chloride(Cl) | Less than 0.005% | 0.005% max |
| 5 | Iron (Fe) | Less than 0.001% | 0.001% max |
| 6 | Lead (Pb) | Less than 0.005% | 0.005% max |
| 7 | Nitrite(NO2) | Less than 0.005% | 0.005% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |