Magnesium

Physical properties
Content created by REAL intelligence since 2016


Physical state @ 20°C: Solid [4]
Color: Silvery [4]
Luminescence: -
Luster: -
Transparancy: -
Streak: -
Odor: Odourless [4]

Molecular weight (g/mol): 24.304 [11]
Melting point (°C): List of melting points 650 [2]
Boiling point (°C): List of boiling points 1090 [2]
Density (g/cm3): Density list 1.738 [2]
Relative vapor density (g/cm3): -
Molar volume (cm3): 14.00 (20 °C) [3]
Vapor pressure: -
Critical temperature (°C): -
Critical pressure (kPa): -

<
Elastic properties:
Young's modulus (GPa):
Rigidity modulus (GPa):
Bulk modulus (GPa):
Poisson ratio:
45.1-45.7 [3]
17.3 [3]
35.6 [3]
0.29-0.33 [3]
Hardness:
Mineral hardness:
Brinell hardness (MN/m2):
Vicker hardness (MN/m2):
2.5 [3]
-
-

Reflectivity (%): -
Refractive index: -
Velocity of sound (m/s): -
Surface tension: -

Solubility: Water: Insoluble, slow decompositions as powder [4]

Decomposition temperature: n/a
Flammability: -
Flash point: -
Auto ignition temperature: > 500 °C (powder) [1]
Flammability or explosive limits (% v/v):
Upper:
Lower:

-
-