Sodium Hexameta Phosphate
SHMP,67%
| PROPERTIES & USAGE | ||
| Properties | Usage | |
| Chemical formula | Na6P6O18 | active ingredient |
| Molar mass | 611.7704 g mol−1 | deflocculant |
| Boiling point | 1,500 °C (2,730 °F; 1,770 K) | food additive |
| Density | 2.484 g/cm3 | |
| Melting point | 628 °C (1,162 °F; 901 K) | |
| SPECIFICATION | ||
| Specification | : | Technical Grade |
| Appearance | : | White Powder |
| Total Phosphate (as P2O5) | : | 68% min |
| Inactive Phosphate | : | 7.5% max |
| Water Insoluble Matter | : | 0.06% max |
| PH (1% water solution) | : | 5.8 – 7.3 |
| Heavy Metal (as Pb) | : | 0.001% max |
| Fe | : | 0.05% max |