aluminium sulfate octadecahydrate (CHEBI:74779)

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ChEBI Name	aluminium sulfate octadecahydrate

ChEBI ID	CHEBI:74779

Definition	A hydrate resulting from the the formal combination of anhydrous aluminium sulfate with approximately 18 mol eq. of water. The commercial product usually contains 5-10% less water than theory. It is one of the commonest hydrates of aluminium sulfate.

Stars	This entity has been manually annotated by the ChEBI Team.

Supplier Information

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Formula

Al2H36O30S3

Net Charge

Average Mass

666.42600

Monoisotopic Mass

666.00843

InChI

InChI=1S/2Al.3H2O4S.18H2O/c;;3*1-5(2,3)4;;;;;;;;;;;;;;;;;;/h;;3*(H2,1,2,3,4);18*1H2/q2*+3;;;;;;;;;;;;;;;;;;;;;/p-6

InChIKey

AMVQGJHFDJVOOB-UHFFFAOYSA-H

SMILES

O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

Roles Classification
Biological Role(s):	nutrient A nutrient is a food component that an organism uses to survive and grow. (via mineral nutrient )

Application(s):	astringent A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions. (via aluminium sulfate )

ChEBI Ontology
Outgoing	aluminium sulfate octadecahydrate (CHEBI:74779) has part aluminium sulfate (anhydrous) (CHEBI:74768) aluminium sulfate octadecahydrate (CHEBI:74779) is a aluminium sulfate (CHEBI:74772) aluminium sulfate octadecahydrate (CHEBI:74779) is a hydrate (CHEBI:35505)

IUPAC Name

aluminium sulfate—water (1/18)

Synonyms	Sources
Al₂(SO₄)₃·18H₂O	ChEBI
aluminium sulfate.18H₂O	ChEBI
aluminium(III) sulfate octadecahydrate	ChEBI
aluminum sulfate.18H₂O	ChEBI
aluminum(III) sulfate octadecahydrate	ChEBI
cake alum	ChEBI
cake alum octadecahydrate	ChemIDplus
dialuminium sulfate octadecahydrate	ChEBI
dialuminum sulfate octadecahydrate	ChemIDplus
patent alum	ChEBI

Last Modified

18 July 2013