| Identification | |
| Name: | Deuterium |
| Synonyms: | 2H;Deuterium (D2); Deuterium mol.; Deuterium molecule; Dideuterium; Diplogen;Hydrogen, isotope of mass 2; Hydrogen-2; Hydrogen-d2 |
| CAS: | 7782-39-0 |
| EINECS: | 231-952-7 |
| Molecular Formula: | D2 |
| Molecular Weight: | 4.03 |
| InChI: | InChI=1/H2/h1H/i1+1D |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1957 2.1 |
| Melting Point: | -254 C |
| Boiling Point: | -250 C |
| Density: | 0.169 g/mL at 25 °C(lit.) |
| Stability: | Stable. Extremely flammable. Readily forms explosive mixtures with air. |
| Solubility: |
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| Appearance: | colourless gas |
| Specification: | colourless gas Safety Statements:9-16-33 9:Keep container in a well-ventilated place 16:Keep away from sources of ignition - No smoking 33:Take precautionary measures against static discharges |
| Color: | COLORLESS GAS |
| Safety Data | |
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