| Monothioglycerol USP-NF 500GM | |||
| 90995SG500 | 419980802JW | ||
| USP-NF | 4199808 | ||
| 96-27-5 | 98281 | ||
| C3H8O2S | October 2023 | ||
| 108.16 | September 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | A colourless, viscous liquid, having a slight sulfidic odor. Is hygroscopic. | A colourless or pale yellow, viscous liquid, having a slight sulfidic odor. Is hygroscopic. |
| 2 | Solubility | Complies | Miscible with alcohol, freely soluble in water, insoluble in ether. |
| 3 | Specific gravity (25°C) | 1.245 | 1.241 to 1.250 |
| 4 | Refractive index (25°C) | 1.525 | 1.521 to 1.526 |
| 5 | pH (10% aq soln) | 4.3 | 3.5 to 7.0 |
| 6 | Water | 0.4% | Not more than 5.0% |
| 7 | Residue on ignition | 0.03% | Not more than 0.1% |
| 8 | Selenium | 1 µg/g | Not more than 30 µg/g |
| 9 | Assay (Anhydrous basis) | 98.7% | 97.0%-101.0% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP-NF SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
