| Article No | S-08273 | ||
| CAS No | 13472-35-0 | ||
| HSN Code | 28352200 | ||
| Purity | Min. 99.0% | ||
| Grade | AR | ||
| Molecular Formula | NaH2PO4.2H2O | ||
| Molecular Weight | 156.01 | ||
| Shelf Life | 5 years | ||
500 gm
| Description | White crystalline powder | ||
| Assay | 99.0 - 100.5% | ||
| Identity (acc. to pharma) | Passes test | ||
| Appearance of solution | Passes test | ||
| pH of 1% water solution | 4.1 - 4.7 | ||
| pH of 5% water solution | 4.2 - 4.5 | ||
| Chloride (Cl) | Max. 0.001% | ||
| Aluminium, Calcium & related elements | Passes test | ||
| Loss on drying (130°C) | 21.5 - 24.0% | ||
| Solubility in water (% weight) | Soluble in water | ||
| Water insoluble matter | Max. 0.01% | ||
| pH of 5.7% water solution | 4.1-4.5 | ||
| Substance reducing KMnO4 | Passes test | ||
| Arsenic (As) | Max. 0.0002% | ||
| Calcium (Ca) | Max. 0.002% | ||
| Copper (Cu) | Max. 0.0001% | ||
| Iron (Fe) | Max. 0.001% | ||
| Magnesium (Mg) | Max. 0.001% | ||
| Potassium (K) | Max. 0.005% | ||
| Melting point/Freezing point (° C) | 60° C | ||