Constituent
- Name
- UO2
- Official name
- Uranium dioxide
- Family
- ionic solid
- Class
- alkali salt
- Compound type
- oxide
- Relevance
- main - major
- Arrangement
- single phase
- Mass fraction
- 1.0
- Mole fraction
- 1.0
- Formula
- $U^{4+}O^{2-}_2$
- Chemical formula
- UO2
- Elemental formula
- (U) (O2-)2
- Isotope mixture type
- terrestrial abundance
- Class
- alkali salts (06)
- Type
- simple alkali salts (06.01)
- Phase type
- crystalline
- Crystal system
- isometric (cubic)
- Crystal class
- hexoctahedral
- Crystal class symbol
- m-3m (Oh)
- Crystal spacegroup
- Fm-3m
- Texture
- polycrystalline
- Molar mass
- 270.028 $g/mol$
- Density
- 10.97 $g/cm^3$
- Refringence type
- isotropic
- Color
- black