
| Murexide extrapure 25GM | |||
| 10999SG025 | 946570205EY | ||
| Extrapure | 9465702 | ||
| 3051-09-0 | 111555 | ||
| C8H8N6O6 | May 2025 | ||
| 284.19 | April 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Dark red Powder. | Dark red Powder | |
| 2 | Solubility | Complies | Soluble in water & practically insoluble in alcohol and in ether. | |
| 3 | Dye content | 70.0% | ~ 70.0% | |
| 4 | Absorption L max. | 520nm | ~520nm | |
| 5 | Sensitivity | Complies | Passes test | |
| 6 | Loss on drying,105°C | 2.4% | 5.0% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |