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Element: aluminium

Name : aluminium

Symbol : Al

Atomicnumber : 13

Relativeatomicmass : 26.9815385 (7)

Standardstate : solid at 298 K

Appearance : silvery

Classification : Metallic

Groupinperiodictable : 13

Groupname : (none)

Periodinperiodictable : 3

Blockinperiodictable : p

Shellstructure : 2.8.3

CASRegistry : 7429-90-5

Description : Pure aluminium is a silvery-white metal with many desirable characteristics.