CASR |
: | 96-27-5 |
Molecular Formula |
: | C3H8O2S |
Molecular Weight |
: | 108.16 |
| Specifications | |
|---|---|
| Description: | A colourless to pale yellow, viscous liquid, odour resembling that of sulphides; hygroscopic. |
| Solubility: | Freelysoluble in water, miscible with ethanol (95%), practically insoluble in ether. |
| pH(10% aq soln): | Between 3.5 - 7.0 |
| Relative density: | 1.241-1.250 |
| Refractive index, 25°C: | 1.521-1.526 |
| Heavy metals: | 20ppm max |
| Sulphated ash: | Not more than0.1% |
| Water: | Not more than 5.0% |
| Assay (Anhydrous basis): | 97.0%-101.0% |
