Color: | silvery-white |
State at 25°C: | solid |
Density (g/cm3): | 6.973 |
Hardness (Mohs): | No data |
Melting Point (K): | 1097.2 |
Boiling Point (K): | 1700 |
Heat of Fusion (kJ/mol): | 9.2 |
Heat of Vaporization (kJ/mol): | 159 |
Heat of Atomization (kJ/mol): | 152 |
Therm. Conductivity (J/m sec K): | 34.9 |
Elec. Conductivity (1/mohm cm): | 35.7 |
Abundance, Solar System: | -0.606 |
Abundance, Earth's Crust: | 0.5 |
Pure Cost ($/100g): | $ 530.00 |
Bulk Cost ($/100g): | |
Source: | Monazite (phosphate), bastnaesite |