Pure Cost ($/100g): white-yellow
State at 25°C: solid
Density (g/cm3): 1.823
Hardness (Mohs): 0.5
Melting Point (K): 317.3
Boiling Point (K): 553.7
Heat of Fusion (kJ/mol): 2.5
Heat of Vaporization (kJ/mol): No data
Heat of Atomization (kJ/mol): 315
Therm. Conductivity (J/m sec K): 0.24
Elec. Conductivity (1/mohm cm): 0
Abundance, Solar System: 4.017
Abundance, Earth's Crust: 3
Pure Cost ($/100g): $ 4.00
Bulk Cost ($/100g):  
Source: Apatite (phosphate)