EDTA acid extrapure 500GM | |||
10655SG500 | 918560220JW | ||
Extrapure | 9185602 | ||
60-00-4 | 98515 | ||
C10H16N2O8 | October 2023 | ||
292.25 | September 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Fine white crystalline powder. | Fine white crystalline powder |
2 | Solubility | Complies | 5gms in 14 ml of dilute ammonia & 36 ml water. The solution is clear and colourless. |
3 | Assay | 98.6% | Min.98.0% |
4 | Chloride (Cl) | Less than 0.02% | 0.02% max. |
5 | Sulphate (SO4) | Less than 0.10% | 0.10% max. |
6 | Sulphated ash | 0.11% | 0.30% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |