
| di-Sodium hydrogen o-phosphate dihydrate AR 50KG (5X10) | |||
| 21611S5K50 | 924560326BX | ||
| AR | 9245603 | ||
| 10028-24-7 | 101382 | ||
| Na2HPO4 | February 2024 | ||
| 141.96 | January 2029 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | White crystalline powder. | White crystals / crystalline powder. |
| 2 | Solubility | Complies | Soluble in water. |
| 3 | Assay (acidimetric) | 99.6% | Min. 99.5% |
| 4 | pH(5% aq soln) | 9.15 | 9.0 - 9.2 |
| 5 | Chloride(Cl) | Less than 0.001% | 0.001% max |
| 6 | Sulphate(SO4) | Less than 0.005% | 0.005% max |
| 7 | Iron(Fe) | Less than 0.001% | 0.001% max |
| 8 | Heavy metal(as Pb) | Less than 0.001% | 0.001% max |
| 9 | Arsenic (As) | Less than 0.0004% | 0.0004% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |