Dimethyl sulphoxide AR/ACS 500ML | |||
70620LM500 | 631402809BX | ||
AR/ACS | 6314028 | ||
67-68-5 | 100893 | ||
C2H6OS | February 2024 | ||
78.13 | January 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | Clear colourless liquid. | Clear colourless liquid. |
2 | Aqueous solubility | Complies | Very soluble |
3 | Assay | 99.99% | Min. 99.90% |
4 | Residue after evaporation | 0.0006% | 0.01% Max. |
5 | Titrable acid | Less than 0.001 meq/g | 0.001 meq/g Max. |
6 | Water | 0.04% | 0.1% Max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |