Disodium Phosphate
DSP
| PROPERTIES & USAGE | ||
| Properties | Usage | |
| Chemical formula | Na2HPO4 | oods and water treatment |
| Molar mass | 141.96 g/mol (anhydrous) | anti-caking additive |
| Density | 1.7 g/cm3 | |
| Melting point | 250 °C (482 °F; 523 K) decomposes | |
| 268.07 g/mol (heptahydrate) | ||
| SPECIFICATION | ||
| Specification | : | TECHNICAL GRADE |
| Appearance | : | White or colorless crystalline free flowing solid |
| Content of NaH2PO4% | : | 98% min |
| P2O5 | : | 49% min |
| PH of 1% water solution | : | 8.5--10 |
| Water insoluable | : | 0.1% max |