Calcium hydroxide extrapure 500GM | |||
10440SG500 | 925300219CX | ||
Extrapure | 9253002 | ||
1305-62-0 | 101883 | ||
Ca(OH)2 | March 2024 | ||
74.09 | February 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Fine white powder. | Fine white powder. |
2 | Solubility | Complies | Slightly soluble in water. Soluble in acids. |
3 | Assay (acidimetric) | 95.41% | min. 95.00% |
4 | Chloride(Cl) | Less than 0.02% | 0.02% max. |
5 | Sulphate(SO4) | Less than 0.10% | 0.10% max. |
6 | Heavy metal(as Pb) | Less than 0.005% | 0.005% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |