CASR |
: | 10049-21-5 |
Molecular Formula |
: | NaH2PO4.H2O |
Molecular Weight |
: | 137.99 |
| Specifications | |
|---|---|
| Description: | White or colorless solid |
| Aqueous solubility: | Freely soluble |
| Assay: | 98.0 - 102% NaH2PO4.H2O |
| pH (5% solution at 25°C): | 4.1-4.5 |
| Insoluble matter: | 0.01% max. |
| Chloride (Cl): | 5 ppm max. |
| Sulphate (SO4): | 0.003% max. |
| Calcium (Ca): | 0.005% max. |
| Potassium (K): | 0.01% max. |
| Heavy metal (as Pb): | 0.001% max. |
| Iron (Fe): | 0.001% max. |
