Dimethyl sulfoxide-d699.9 atom % D
| Assay Percent | : | 99% |
| Boiling Point | : | 189 °C |
| Chemical Quantity | : | 600 g |
| Density | : | 1.190 g/mL at 25 °C |
| Isotopic Purity | : | 99.9 atom % D |
| Mass Shift | : | M +6 |
| Melting Point | : | 20.2 °C |
| Refractive Index | : | n20/D 1.476 |
| Technique | : | NMR: suitable |
| Form | : | liquid |
| Impurities | : | ≤0.0250% water |