Magnesium metal (Mg)-Foil

Magnesium metal (Mg)-Foil introduce:

Characteristic




Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid>





Phase at STP: solid

Melting point: 923 K (650 °C, 1202 °F)

Boiling point: 1363 K (1091 °C, 1994 °F)

Density (near r.t.): 1.738 g/cm3

when liquid (at m.p.): 1.584 g/cm3

Heat of fusion: 8.48 kJ/mol

Heat of vaporization: 128 kJ/mol

Molar heat capacity: 24.869 J/(mol·K)

        

Application

 

Mainly used for manufacturing light metal alloys, ductile iron, scientific instruments and grignfeld reagent.Can also be used to make fireworks, flash powder, magnesium salt, inspirator, flares, etc.It can also be used as alloy material for aircraft and missiles.