| CAS Number | 7789-20-0 |
| Catalog Description | Deuterium oxide, 99.8% Isotopic |
| Synonym | Heavy water |
| MDL Number | MFCD00044636 |
| Master Molecular formula | D2O |
| Molecular formula | D2O |
| Melting point in C | 3.8° |
| Boiling point in C | 101.4° |
| Density | 1.107 |
| Refractive Index | 1.328 |
| Merck Number | 14,2940 |
| Sensitivity | Moisture Sensitive |
| EC Number | 232-148-9 |
| Shipping | Non-hazardous for shipping |
| CAS Number | 7789-20-0 |
| TSCA | Yes |
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