
| Calcium oxide powder extrapure 500GM | |||
| 10443SG500 | C03930218HY | ||
| Extrapure | C039302 | ||
| 1305-78-8 | 114626 | ||
| CaO | August 2025 | ||
| 56.08 | July 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | A very fine powder. | A very fine powder. | |
| 2 | Solubility | Complies | Soluble in water, in acids. | |
| 3 | Assay | 96.2% | min.95.0% | |
| 4 | Chloride(Cl) | Less than 0.1% | 0.1% max | |
| 5 | Sulphate(SO4) | Less than 0.5% | 0.5% max | |
| 6 | Loss on ignition,600°C | 6.06% | 10% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |