Potassium di-hydrogen o-phosphate extrapure 50KG (5X10) | |||
11270S5K50 | 916140208IW | ||
Extrapure | 9161402 | ||
7778-77-0 | 97452 | ||
KH2PO4 | September 2023 | ||
136.09 | August 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystalline powder. | White crystalline powder. |
2 | Solubility | Complies | Soluble in water. Insoluble in alcohol. |
3 | Assay (acidimetric) | 99.33% | 98 - 101% |
4 | pH(5% aq soln) | 4.30 | 4.1-4.5 |
5 | Chloride(Cl) | Less than 0.01% | 0.01% max |
6 | Sulphate(SO4) | Less than 0.05% | 0.05% max |
7 | Sodium(Na) | 0.15% | 0.20% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |