CASR |
: | 10028-24-7 |
Molecular Formula |
: | Na2HPO4 |
Molecular Weight |
: | 141.96 |
| Specifications | |
|---|---|
| Description: | White crystals / crystalline powder. |
| Solubility: | Soluble in water. |
| Assay (acidimetric): | Min. 99.5% |
| pH(5% aq soln): | 9.0 - 9.2 |
| Chloride(Cl): | 0.001% max |
| Sulphate(SO4): | 0.005% max |
| Iron(Fe): | 0.001% max |
| Heavy metal(as Pb): | 0.001% max |
| Arsenic (As): | 0.0004% max |
