Section 9: Physical and Chemical Properties
Physical state and appearance: Solid. (Solid metallic powder.)
Odor: Odorless.
Taste: Tasteless.
Molecular Weight: 55.85 g/mole
Color: Black to Grey.
pH (1% soln/water): Not applicable.
Boiling Point: 3000°C (5432°F)
Melting Point: 1535°C (2795°F)
Critical Temperature: Not available.
Specific Gravity: Density: 7.86 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility: Insoluble in cold water, hot water, diethyl ether.