| Identification | |
| Name: | Uranium trioxide |
| Synonyms: | C.I. 77917;JAERI U 2;Uranium(VI) oxide; |
| CAS: | 1344-58-7 |
| EINECS: | 215-701-9 |
| Molecular Formula: | UO3 |
| Molecular Weight: | 286.03 |
| InChI: | InChI=1/3O.U/rO3U/c1-4(2)3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | 2912 |
| Melting Point: | °Cd ec.) |
| Density: | 7,29 g/cm3 |
| Solubility: | Partially soluble in water |
| Appearance: | yellow-orange powder |
| Safety Data | |
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