Benzene sulphonic acid EP 500 GM | |||
10275SG500 | 908270221DW | ||
Extrapure | 9082702 | ||
98-11-3 | 93951 | ||
C6H5SO3H | April 2023 | ||
158.18 | March 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Off-white crystalline powder. | Brown to off-white crystalline powder |
2 | Solubility | Complies | Soluble in water. 1% soluble in methanol. |
3 | Assay | 98.8% | min. 98.0% |
4 | Melting point | 60°C | 59°C - 61°C |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |