Magnesium oxide light extrapure 500GM | |||
10844SG500 | 922750225AX | ||
Extrapure | 9227502 | ||
1309-48-4 | 100685 | ||
MgO | January 2024 | ||
40.3 | December 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A white light powder. | A white light powder. |
2 | Solubility | Complies | Soluble in dilute acids. |
3 | Assay(after ignition) | 98.6% | min.98.0% |
4 | Acid insoluble matter | 0.009% | 0.15%max |
5 | Loss on ignition,800°C | 5.1% | 8%max |
6 | Chloride(Cl) | Less than 0.15% | 0.15% max |
7 | Sulphate(SO4) | Less than 0.5% | 0.5%max |
8 | Iron(Fe) | Not detected | 0.1%max |
9 | Lead(Pb) | 0.0019% | 0.002%max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |