potassium aluminium sulfate dodecahydrate (CHEBI:86465)

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ChEBI Name	potassium aluminium sulfate dodecahydrate

ChEBI ID	CHEBI:86465

Definition	A hydrate resulting from the the formal combination of anhydrous potassium aluminium sulfate with 12 mol eq. of water.

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

Secondary ChEBI IDs	CHEBI:31192

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Formula

AlH24KO20S2

Net Charge

Average Mass

474.38800

Monoisotopic Mass

473.97548

InChI

InChI=1S/Al.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4

InChIKey

GNHOJBNSNUXZQA-UHFFFAOYSA-J

SMILES

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

Roles Classification
Application(s):	astringent A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions. flame retardant Any compound that is added to manufactured materials to inhibit, suppress, or delay the production of flames and so prevent the spread of fire. mordant Substance used to set dyes on fabrics or tissue sections by forming a coordination complex with the dye which then attaches to the fabric or tissue.

ChEBI Ontology
Outgoing	potassium aluminium sulfate dodecahydrate (CHEBI:86465) has part aluminium(3+) (CHEBI:49470) potassium aluminium sulfate dodecahydrate (CHEBI:86465) has part potassium aluminium sulfate (CHEBI:86463) potassium aluminium sulfate dodecahydrate (CHEBI:86465) has role astringent (CHEBI:74783) potassium aluminium sulfate dodecahydrate (CHEBI:86465) has role flame retardant (CHEBI:79314) potassium aluminium sulfate dodecahydrate (CHEBI:86465) has role mordant (CHEBI:74152) potassium aluminium sulfate dodecahydrate (CHEBI:86465) is a aluminium salt (CHEBI:35510) potassium aluminium sulfate dodecahydrate (CHEBI:86465) is a hydrate (CHEBI:35505) potassium aluminium sulfate dodecahydrate (CHEBI:86465) is a metal sulfate (CHEBI:51336) potassium aluminium sulfate dodecahydrate (CHEBI:86465) is a potassium salt (CHEBI:26218)

IUPAC Name

aluminium potassium sulfate—water (1/12)

Synonyms	Sources
AlK(SO₄)₂.12H₂O	ChEBI
Aluminum potassium disulfate dodecahydrate	ChemIDplus
Aluminum potassium sulfate dodecahydrate	ChemIDplus
Kalinite	ChemIDplus
Potash alum dodecahydrate	ChemIDplus
Potassium alum dodecahydrate	ChemIDplus
Potassium aluminum disulfate dodecahydrate	ChemIDplus

Last Modified

06 March 2017