Aluminium is a chemical element in the boron group with symbol Al and atomic number 13. It is silvery white, and it is not soluble in water under normal circumstances.
Melting point: 1,221°F (660.3°C)
Electron configuration: [Ne] 3s2 3p1
Atomic number: 13
Boiling point: 4,566°F (2,519°C)
Atomic mass: 26.981539 ± 0.0000008 u