
| Potassium permanganate crystals extrapure 5KG | |||
| 11330SR500 | 956180206BZ | ||
| Extrapure | 9561802 | ||
| 7722-64-7 | 116515 | ||
| KMnO4 | February 2026 | ||
| 158.04 | January 2031 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Dark purple crystals with metallic lusture. | Dark purple or almost black crystals with metallic lusture. | |
| 2 | Solubility | Complies | Soluble in water. | |
| 3 | Assay(iodometric) | 99.44% | Min. 99.00% | |
| 4 | Insoluble matter | 0.09% | 0.20% max | |
| 5 | Chloride(Cl) | Less than 0.01% | 0.01% max | |
| 6 | Sulphate(SO4) | Less than 0.03% | 0.03% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |