|
Physical state @ 20°C: |
Solid [4] |
|
Color: |
Steel grey [4]. Tin white as mineral [5]. Yellow as As4 [4]. |
|
Luster: |
Metallic [5] |
|
Transparancy: |
Opaque [5] |
|
Odor: |
Garlic [4] |
|
Molecular weight (g/mol): |
74.92160(2) [1] |
|
Melting point (°C):  |
816 (38.6 atm, α-form) [1] |
|
Boiling point (°C): |
615 (Sublimation, α-form) [1] |
|
Critical temperature (°C): |
1400 [4] |
|
Density (g/cm3): |
1.97 (Yellow) [1]
5.778 (Grey/alpha form) [1] |
|
Solubility: |
Water: Insoluble (20 °C) [3]
Nitric acid: Soluble (20 °C) [3]
|
