CHEBI:86463 - potassium aluminium sulfate

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ChEBI Name potassium aluminium sulfate
ChEBI ID CHEBI:86463
Definition A metal sulfate composed of potassium, aluminium and sulfate ions in the ration 1:1:2.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula AlKO8S2
Net Charge 0
Average Mass 258.20500
Monoisotopic Mass 257.849
InChI InChI=1S/Al.K.2H2O4S/c;;2*1-5(2,3)4/h;;2*(H2,1,2,3,4)/q+3;+1;;/p-4
InChIKey GRLPQNLYRHEGIJ-UHFFFAOYSA-J
SMILES [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
Roles Classification
Application(s): 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.
astringent
A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing potassium aluminium sulfate (CHEBI:86463) has part aluminium(3+) (CHEBI:49470)
potassium aluminium sulfate (CHEBI:86463) has role astringent (CHEBI:74783)
potassium aluminium sulfate (CHEBI:86463) has role flame retardant (CHEBI:79314)
potassium aluminium sulfate (CHEBI:86463) has role mordant (CHEBI:74152)
potassium aluminium sulfate (CHEBI:86463) is a aluminium salt (CHEBI:35510)
potassium aluminium sulfate (CHEBI:86463) is a metal sulfate (CHEBI:51336)
potassium aluminium sulfate (CHEBI:86463) is a potassium salt (CHEBI:26218)
Incoming potassium aluminium sulfate dodecahydrate (CHEBI:86465) has part potassium aluminium sulfate (CHEBI:86463)
IUPAC Name
aluminium potassium sulfate (1/1/2)
Synonyms Sources
AlK(SO4)2 ChEBI
Aluminium potassium bis(sulphate) ChemIDplus
Aluminum potassium alum ChemIDplus
Aluminum potassium disulfate ChemIDplus
Aluminum potassium sulfate ChemIDplus
Burnt potassium alum ChemIDplus
Potash alum ChemIDplus
Potassium alum ChemIDplus
Potassium aluminum alum ChemIDplus
potassium aluminum disulfate ChEBI
Manual Xref Database
Potassium_alum Wikipedia
View more database links
Registry Numbers Types Sources
10043-67-1 CAS Registry Number ChemIDplus
11323401 Reaxys Registry Number Reaxys
27446053 Reaxys Registry Number Reaxys
Last Modified
14 July 2015