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Aluminium nitrate

IUPAC: aluminum trinitrate

AlN3O9 Salts CAS 13473-90-0
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Quick Reference
Formula / NotationAlN3O9
CAS Number13473-90-0
Molecular Weight213.00
Melting Point163 °F (USCG, 1999)
Densitygreater than 1 at 68 °F (USCG, 1999)
AppearanceAluminum nitrate appears as a white, crystalline solid. Noncombustible but can accelerate the burning of combustible materials. If large quantities are involved or the combustible material is finel...
Also Known Asaluminum trinitrate; 13473-90-0; Aluminum trinitrate; Nitric acid, aluminum salt; Aluminum(III) nitrate (1:3); Nitric acid, alumium salt; Nitric acid, aluminum salt (3:1); ALUMINUM(III) NITRATE; Nitrato de aluminio; Nitric acid, aluminum(3+) salt
CategorySalts

What is Aluminium nitrate?

Aluminium trinitrate is an inorganic nitrate salt having Al(3+) as the counterion. It has a role as a NMR chemical shift reference compound. It is an aluminium coordination entity and an inorganic nitrate salt. It contains an aluminium(3+).

Formula & Notation

AlN3O9

IUPAC Name: aluminum trinitrate

Other Names / Synonyms: aluminum trinitrate; 13473-90-0; Aluminum trinitrate; Nitric acid, aluminum salt; Aluminum(III) nitrate (1:3); Nitric acid, alumium salt; Nitric acid, aluminum salt (3:1); ALUMINUM(III) NITRATE; Nitrato de aluminio; Nitric acid, aluminum(3+) salt

Properties & Characteristics

Appearance: Aluminum nitrate appears as a white, crystalline solid. Noncombustible but can accelerate the burning of combustible materials. If large quantities are involved or the combustible material is finel.... Molecular formula: AlN3O9. Molecular weight: 213.00 g/mol. Melting point: 163 °F (USCG, 1999). Density: greater than 1 at 68 °F (USCG, 1999).

Physical Data

PropertyValue
Melting Point163 °F (USCG, 1999)
Densitygreater than 1 at 68 °F (USCG, 1999)
Molecular Weight213.00
AppearanceAluminum nitrate appears as a white, crystalline solid. Noncombustible but can accelerate the burning of combustible materials. If large quantities are involved or the combustible material is finel...

Uses & Applications

Used in food preservation, water treatment, chemical synthesis, fertilizers, and pharmaceutical applications.

Safety Information

Irritant or toxic depending on specific salt. Some salts are oxidising agents or toxic to aquatic environments. Consult SDS before use.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Aluminium nitrate
Formula AlN3O9
CAS Number 13473-90-0
Molecular Weight 213.00
Category Salts
Synonyms aluminum trinitrate; 13473-90-0; Aluminum trinitrate; Nitric acid, aluminum salt; Aluminum(III) nitrate (1:3); Nitric acid, alumium salt; Nitric acid, aluminum salt (3:1); ALUMINUM(III) NITRATE; Nitrato de aluminio; Nitric acid, aluminum(3+) salt

Frequently Asked Questions

Aluminium trinitrate is an inorganic nitrate salt having Al(3+) as the counterion. It has a role as a NMR chemical shift reference compound. It is an aluminium coordination entity and an inorganic nitrate salt. It contains an aluminium(3+).

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Editorial standards: Chemical data is sourced from peer-reviewed literature, CAS Registry, NIST WebBook, and PubChem. Safety information reflects guidance from OSHA, ECHA, and IAEA. For educational purposes only — always consult official SDS documentation and qualified professionals before handling chemicals.