
| Potassium oxalate extrapure 500GM | |||
| 11325SG500 | 959700203BZ | ||
| Extrapure | 9597002 | ||
| 6487-48-5 | 118046 | ||
| (COOK)2.H2O | February 2026 | ||
| 184.23 | January 2031 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Colourless crystalline powder. | Colourless crystalline powder. | |
| 2 | Solubility | Complies | Soluble in water. | |
| 3 | Assay(oxidimetric) | 99.6% | min. 99.0% | |
| 4 | Chloride(Cl) | Less than 0.005% | 0.005% max | |
| 5 | Sulphate(SO4) | Less than 0.05% | 0.05% max | |
| 6 | Iron(Fe) | Less than 0.005% | 0.005% max | |
| 7 | Heavy metal(as Pb) | Less than 0.005% | 0.005% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |