Potassium hydroxide pellets extrapure 500GM | |||
11290SG500 | 917490201KW | ||
Extrapure | 9174902 | ||
1310-58-3 | 97961 | ||
KOH | November 2023 | ||
56.11 | October 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White deliquescent pellets. | White deliquescent pellets. |
2 | Solubility | Complies | Soluble in water and alcohol. |
3 | Assay (acidimetric) | 86.76% | Min. 85.00% |
4 | Carbonate(as K2CO3) | 0.92% | 2.00% max |
5 | Chloride(Cl) | Less than 0.02% | 0.02% max |
6 | Sulphate(SO4) | Less than 0.02% | 0.02% max |
7 | Iron(Fe) | 0.0005% | 0.05% max |
8 | Heavy metal(as Pb) | 0.0008% | 0.05% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |