
| Citric acid anhydrous extrapure 500GM | |||
| 10489SG500 | 960250207DZ | ||
| Extrapure | 9602502 | ||
| 77-92-9 | 118331 | ||
| C6H8O7 | April 2026 | ||
| 192.13 | March 2031 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Colourless crystals. | Colourless crystals. | |
| 2 | Solubility | Complies | 10% solution in water is clear and colourless. | |
| 3 | Assay (acidimetric) | 99.59% | Min. 99.00% | |
| 4 | Chloride(Cl) | Less than 0.05% | 0.05% max | |
| 5 | Sulphate(SO4) | Less than 0.03% | 0.03% max | |
| 6 | Iron(Fe) | Less than 0.05% | 0.05% max | |
| 7 | Lead(Pb) | Less than 0.001% | 0.001% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |