Potassium fluoride extrapure 500GM | |||
11278SG500 | 911910220KW | ||
Extrapure | 9119102 | ||
7789-23-3 | 98851 | ||
KF | November 2023 | ||
58.1 | October 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | A white powder. | A white powder/Fine crystals. |
2 | Solubility | Complies | Soluble in water. Insoluble in alcohol. |
3 | Assay | 99.75% | Min. 97.00% |
4 | Chloride (Cl) | Less than 0.01% | 0.01% max |
5 | Hexafluorosilicate(SiF6) | Less than 0.3% | 0.3% max |
6 | Sulphate (SO4) | Less than 0.1% | 0.1% max |
7 | Iron (Fe) | 0.0001% | 0.01% max |
8 | Lead (Pb) | Not detected | 0.003% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |