| Article No | S-08256 | ||
| CAS No | 7558-79-4 | ||
| HSN Code | 28352990 | ||
| Purity | Min. 99.0% | ||
| Grade | AR | ||
| Molecular Formula | Na2HPO4 | ||
| Molecular Weight | 141.96 | ||
| Shelf Life | 5 years | ||
500 gm
| Description | White crystalline powder | ||
| Assay (after drying) | Min. 99.0% | ||
| pH (0.1M in CO2 free water) | 8.7 - 9.3 | ||
| Insoluble matter | Max. 0.01% | ||
| Chloride (Cl) | Max. 0.002% | ||
| Sulphate (SO4) | Max. 0.005% | ||
| Copper (Cu) | Max. 0.001% | ||
| Loss on drying (130°C) | Max. 5.0% | ||
| Melting point/Freezing point (˚C) | 240˚C | ||
| Solubility in water (% weight) | Soluble in water | ||
| Nitrogen compound (N) | Max. 0.002% | ||
| Iron (Fe) | Max. 0.001% | ||
| Lead (Pb) | Max. 0.001% | ||
| Potassium (K) | Max. 0.01% | ||