Dimethyl sulfoxide A.G. 1000 ml (12640-11000)
Chemical formula: (CH₃)₂SO
Molar mass: 78.13 g/mol
CAS: 67-68-5
EINECS: 200-664-3
Specification
| Appearance | clear colourless liquid |
| Assay | min. 99,0 % |
| Free acid | max. 0.001 meq/g |
| Residue after evaporation | max. 0,005 % |
| Water | max. 0,3 % |
| Melting point | 18 - 20 °C |
| Boiling point | 189 °C |
| Density (20 °C) | 1,100 g/cm3 |
| Refractive index | 1,479 |