Record Information
Version1.0
Creation date2010-04-08 22:10:37 UTC
Update date2015-07-20 22:57:33 UTC
Primary IDFDB013276
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameAluminium sulfate
DescriptionUsed in foods as a firming agent Aluminium sulfate, written as Al2(SO4)3 or Al2O12S3 Aluminium sulfate is an industrial chemical used as a flocculating agent in the purification of drinking water and waste water treatment plants, and also in paper manufacturing.; In construction industry it is used as waterproofing agent and accelerator in concrete. Another use is a foaming agent in fire fighting foam.
CAS Number10043-01-3
Structure
Thumb
Synonyms
SynonymSource
Aluminum sulfatebiospider
Aluminum sulfate (3:2)biospider
Aluminum sulphatebiospider
Aluminum trisulfatebiospider
Alunogenitedb_source
Dialuminum sulfatebiospider
Dialuminum trisulfatebiospider
E520db_source
Sulfuric acid aluminum(3+) salt (3:2)biospider
Sulfuric acid, aluminum potassium salt (2:1:1)biospider
Sulfuric acid, aluminum salt (3:2)biospider
Sulfuric acid, aluminum(3+) salt (3:2)biospider
Predicted PropertiesNot Available
Chemical FormulaAl2O12S3
IUPAC name
InChI IdentifierInChI=1S/2Al.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
InChI KeyInChIKey=DIZPMCHEQGEION-UHFFFAOYSA-H
Isomeric SMILES[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
Average Molecular Weight342
Monoisotopic Molecular Weight342
Classification
ClassificationNot classified
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionAl 15.77%; O 56.11%; S 28.12%DFC
Melting Point770 °C (decomp, anhydrous) 86.5 °C (octadecahydrate)
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKa3.3-3.6
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0009000000-ac4e3d4b02133ae3ad7cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0009000000-ac4e3d4b02133ae3ad7cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0009000000-ac4e3d4b02133ae3ad7cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0009000000-bdd76efeae52ab20e3a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0009000000-bdd76efeae52ab20e3a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-0009000000-bdd76efeae52ab20e3a9View in MoNA
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID24856
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB34734
CRC / DFC (Dictionary of Food Compounds) IDHQR73-J:HQR73-J
EAFUS ID156
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Flavornet IDNot Available
GoodScent IDrw1218971
SuperScent IDNot Available
Wikipedia IDAluminium_sulfate
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
odorless
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference