
| Benzoic acid extrapure 500GM | |||
| 10285SG500 | 959640202BZ | ||
| Extrapure | 9596402 | ||
| 65-85-0 | 118044 | ||
| C6H5COOH | February 2026 | ||
| 122.12 | January 2031 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Colourless crystals. | Colourless needles, crystals or flakes. | |
| 2 | Solubility | Complies | 2% soluble in water. | |
| 3 | Assay (acidimetric) | 99.7% | min. 99.5 % | |
| 4 | Melting point | 121.6°C | 121 - 123 °C | |
| 5 | Sulphated ash | 0.03% | 0.05 % max | |
| 6 | Halogenated compounds | Less than 0.03% | 0.03% max | |
| 7 | Sulphate(SO4) | Less than 0.02% | 0.02 % max | |
| 8 | Heavy metal(as Pb) | Less than 0.001% | 0.001% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |