Cholesterol AR 5GM | |||
20477SG005 | 790330330FR | ||
AR | 7903303 | ||
57-88-5 | 37504 | ||
C27H46O | June 2018 | ||
386.66 | May 2023 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystals | White or pale crystals. |
2 | Solubility | Passes | 10% solution in chloroform is clear and colourless. |
3 | Assay (GC) | 99.0% | min. 99.0% |
4 | Melting point | 148°C | 147° - 150°C |
5 | specific rotation | -34.93° | -34° to -38° |
6 | Loss on drying | 0.18% | 0.2% max |
7 | Residue on ignition | 0.082% | 0.1% max |
8 | Free acid | Passes | Passes test |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |