Iron powder electrolytic 1KG | |||
10802SR100 | 905930106KW | ||
-- | 9059301 | ||
7439-89-6 | 92863 | ||
Fe | November 2023 | ||
55.85 | October 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Dark greyish black powder. | Dark greyish black powder. |
2 | Solubility | Complies | Insoluble in water. Soluble in HCl & H2SO4 |
3 | Assay | 99.30% | Min. 99.00% |
4 | Mesh size 300 mesh | 98.01% | Min. 95.00% |
5 | Acid insoluble matter | 0.2% | 0.5% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |