
| Ammonium acetate AR/ACS 500GM | |||
| 70080SG500 | 959152824AZ | ||
| AR/ACS | 9591528 | ||
| 631-61-8 | 117894 | ||
| CH3COONH4 | January 2026 | ||
| 77.08 | December 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Appearance | A hygroscopic solid | A hygroscopic solid | |
| 2 | Aqueous solubility | Complies | Very soluble | |
| 3 | Assay | 97.49% | min. 97.00% | |
| 4 | pH(5% aq soln), at 25°C | 7.02 | 6.7 - 7.3 | |
| 5 | Insoluble matter | 0.002% | 0.005% max. | |
| 6 | Residue after ignition | 0.001% | 0.01% max. | |
| 7 | Chloride (Cl) | Less than 5 ppm | 5ppm max. | |
| 8 | Nitrate (NO3) | Less than 0.001% | 0.001% max. | |
| 9 | Sulphate (SO4) | Less than 0.001% | 0.001% max. | |
| 10 | Heavy metal (as Pb) | Less than 5 ppm | 5ppm max. | |
| 11 | Iron (Fe) | Less than 5 ppm | 5ppm max. |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |