Docusate sodium (DOSS) CPH2 5KG | |||
13628SR500 | 401054722BW | ||
Customised pharma grade 2 | 4010547 | ||
577-11-7 | 92670 | ||
C20H37NaO7S | February 2023 | ||
444.56 | January 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | White waxy masses; hygroscopic. | White or almost white waxy masses or flakes; hygroscopic. |
2 | Solubility | Complies | Sparingly soluble in water , freely soluble in alcohol and in methylene chloride |
3 | Identification A (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of standard |
4 | Identification B (Sodium) | Complies | A dense white precipitate should form |
5 | Alkalinity | Complies | Not more than 0.2ml of 0.1M HCl is required to change the colour of the indicator to red. |
6 | Related non-ionic substances (Any impurity) | Not detected | NMT 0.4% |
7 | Chloride (Cl) | Less than 350 ppm | NMT 350 ppm |
8 | Sodium sulphate(Na2SO4) | 1.28% | NMT 2.0% |
9 | Water | 1.0% | NMT 3.0% |
10 | Assay (Anhydrous basis) | 99.2% | 98.0%-101.0% |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |