Potassium ferricyanide extrapure 500GM | |||
11275SG500 | 924370226BX | ||
Extrapure | 9243702 | ||
13746-66-2 | 101383 | ||
K3[Fe(CN)6] | February 2024 | ||
329.25 | January 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Ruby red crystals. | Ruby red crystals or a coarse crystalline powder. |
2 | Solubility | Complies | Soluble in water and Slightly soluble in alcohol. |
3 | Assay | 99.51% | Min.98% |
4 | Insoluble matter | 0.005% | 0.01% max |
5 | Chloride (Cl) | Less than 0.05% | 0.05% max |
6 | Ferrocyanide | Less than 0.15% | 0.15% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |