| Product No | 0242 |
| Potassium Hydrogen Phosphate Anhydrous | |
| 'BAKER' | |
| Lot No | 1903801833 |
| Release Date | 13-Feb-2019 |
| Test | Specification | Actual value |
| Assay | 98.0-100.5 % | 99.1 % |
| Arsenic (As) | max. 3 ppm | < 1 ppm |
| Carbonate (CO3) | passes test | passes test |
| Chloride (Cl) | max. 0.03 % | < 0.02 % |
| Heavy Metals (as Pb) | max. 0.001 % | < 0.001 % |
| Identification | passes test | passes test |
| Insoluble Substances | max. 0.2 % | < 0.2 % |
| Iron (Fe) | max. 0.003 % | < 0.001 % |
| Limit of fluoride | max. 0.001 % | < 0.001 % |
| Loss on Drying at 105°C | max. 1.0 % | < 1.0 % |
| pH of 5% Solution at 25°C | 8.5-9.6 | 8.7 |
| Sodium (Na) | passes test | passes test |
| Sulfate (SO4) | max. 0.1 % | < 0.1 % |
