Color: | orange-red |
State at 25°C: | solid |
Density (g/cm3): | 8.95 |
Hardness (Mohs): | 2.75 |
Melting Point (K): | 1356.6 |
Boiling Point (K): | 2843 |
Heat of Fusion (kJ/mol): | 13.012 |
Heat of Vaporization (kJ/mol): | 305 |
Heat of Atomization (kJ/mol): | 338 |
Therm. Conductivity (J/m sec K): | 401 |
Elec. Conductivity (1/mohm cm): | 595.8 |
Abundance, Solar System: | 2.718 |
Abundance, Earth's Crust: | 1.7 |
Pure Cost ($/100g): | $ 2.70 |
Bulk Cost ($/100g): | $ 0.24 |
Source: | Cu pyrite, chalcocite (sulfide) |