Al
26.981538 g/mol
Industrial ChemicalDanger
Aluminium
CAS7429-90-5EC231-072-3
Category
Industrial Chemical
Compound Class
Other
Primary Use
Metal production and alloying
Aluminium is a chemical element with the symbol Al and atomic number 13. It has a density lower than other common metals, about one-third that of steel, and forms a protective oxide layer when exposed to air.
Metal productionAlloying
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 7429-90-5
Related Compounds
Safety Reference
Danger
H250Catches fire spontaneously if exposed to air
H261In contact with water releases flammable gas
H228Flammable solid
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name
aluminum
InChIKey
XAGFODPZIPBFFR-UHFFFAOYSA-N
SMILES
[Al]
Synonyms (104)
- E-173
- Q663
- 13Al
- 27Al isotope
- 3 - EN71-3
- 7429-90-5(powder)
- A 995
- A 999
- AA 1099
- ALUMINIUM POWDER (pyrophoric)
- ALUMINUM ATOM
- AO A1
- AO Al
- Aa1193
- Adom
- Aisin Metal Fiber
- Al
- Al (element)
- Al Standard Solution
- Al(0)
- Alloy Steel, SPC3, chips
- Alumina fibre
- Aluminium
- Aluminium 27
- Aluminium bronze
- Aluminium flake
- Aluminium metallicum
- Aluminum (atomic)
- Aluminum (element)
- Aluminum 27
- Aluminum <75 micron
- Aluminum A00
- Aluminum Metallicum
- Aluminum dehydrated
- Aluminum flake, APS 11 micron
- Aluminum foil
- Aluminum ingot
- Aluminum lump
- Aluminum metal
- Aluminum pellets 1/4" - 1/2"
- Aluminum powder
- Aluminum powder (1-2 micron)
- Aluminum powder, -325 mesh
- Aluminum rod
- Aluminum shot
- Aluminum wire annealed
- Aluminum, CP
- Aluminum, puriss.
- Aluminum-27 isotope
- Atomic Aluminum
- BTS-CATALYST
- C.I. 77000
- COSMETIC ALUMINUM POWDER VP-1
- DIAMOND PIECE H TYPE, SILVER
- Dietary Aluminum
- Element Aluminum
- Element-Al
- INS NO.173
- JISC 3108
- JISC 3110
- Metallic aluminum
- Metana
- Metana aluminum paste
- Noral Extra Fine Lining Grade
- Noral Ink Grade Aluminum
- Noral aluminum
- Noral non-leafing grade
- Total Aluminum
- aluminio
- aluminium atom
- aluminium powder
- aluminium(0)
- aluminium(3+) ion
- aluminium(III) cation