Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
yellow-orange solid
|
| gptkbp:CASNumber |
1344-59-8
|
| gptkbp:category |
uranium(VI) compound
|
| gptkbp:chemicalFormula |
gptkb:UO3
|
| gptkbp:color |
gptkb:orange
yellow |
| gptkbp:containsElement |
gptkb:uranium
oxygen |
| gptkbp:cookingMethod |
oxidation of uranium dioxide (UO2)
thermal decomposition of uranyl nitrate |
| gptkbp:crystalSystem |
orthorhombic
|
| gptkbp:density |
7.3 g/cm³
|
| https://www.w3.org/2000/01/rdf-schema#label |
UO3
|
| gptkbp:IUPACName |
trioxouranium
|
| gptkbp:meltingPoint |
not well-defined (decomposes)
|
| gptkbp:molecularWeight |
286.03 g/mol
|
| gptkbp:otherName |
gptkb:uranyl_oxide
gptkb:uranium_trioxide |
| gptkbp:oxidation_state_of_uranium |
+6
|
| gptkbp:radioactive |
yes
|
| gptkbp:riskFactor |
toxic
radioactive |
| gptkbp:solubility |
insoluble
|
| gptkbp:used_in |
nuclear fuel processing
uranium refining |
| gptkbp:bfsParent |
gptkb:uranium_trioxide
|
| gptkbp:bfsLayer |
6
|