Color: silvery
State at 25°C: solid
Density (g/cm3): 19.05
Hardness (Mohs): No data
Melting Point (K): 1405.2
Boiling Point (K): 4203
Heat of Fusion (kJ/mol): 12.6
Heat of Vaporization (kJ/mol): 417
Heat of Atomization (kJ/mol): 490
Therm. Conductivity (J/m sec K): 27.5
Elec. Conductivity (1/mohm cm): 33.333
Abundance, Solar System: -2.046
Abundance, Earth's Crust: 0.4
Pure Cost ($/100g):  
Bulk Cost ($/100g):  
Source: Uranite (oxide)