ContaminantDB: Sulfuric acid, chromium potassium salt

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-19 02:57:18 UTC

Update Date

2016-11-09 01:13:55 UTC

Accession Number

CHEM009050

Identification

Common Name

Sulfuric acid, chromium potassium salt

Class

Small Molecule

Description

Chromium(III) potassium sulfate is a sulfate of chromium and potassium. It can be used for leather tanning. Chromium is a chemical element which has the symbol Cr and atomic number 24. It is found naturally occuring in rocks, animals, plants, and soil, and is usually mined as chromite ore. Chromium is most toxic in its +6 oxidation state (chromium(VI)) due to its greater ability to enter cells and higher redox potential. Trivalent chromium (chromium(III)) however, is biologically necessary for sugar and lipid metabolism in humans. (L17, L514)

Contaminant Sources

HPV EPA Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Chromium(III) potassium sulfuric acid	Generator
Chromium(III) potassium sulphate	Generator
Chromium(III) potassium sulphuric acid	Generator
Chromalum	MeSH
Chrome alum	MeSH
Chromic potassium sulfate	MeSH
Chrome alum, dodecahydrate	MeSH
Chromic potassium sulfate dodecahydrate	MeSH

Chemical Formula

CrKO₈S₂

Average Molecular Mass

283.220 g/mol

Monoisotopic Mass

282.808 g/mol

CAS Registry Number

10279-63-7

IUPAC Name

chromium(3+) ion potassium disulfate

Traditional Name

chromium(3+) ion potassium disulfate

SMILES

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

InChI Identifier

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

InChI Key

OIDPCXKPHYRNKH-UHFFFAOYSA-J

Chemical Taxonomy

Description

belongs to the class of inorganic compounds known as transition metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.

Kingdom

Inorganic compounds

Super Class

Mixed metal/non-metal compounds

Class

Transition metal oxoanionic compounds

Sub Class

Transition metal sulfates

Direct Parent

Transition metal sulfates

Alternative Parents

Substituents

Transition metal sulfate
Inorganic oxide
Inorganic salt

Molecular Framework

Not Available

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
logP	-0.84	ChemAxon
pKa (Strongest Acidic)	-3	ChemAxon
Physiological Charge	-2	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	80.26 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	11.53 m³·mol⁻¹	ChemAxon
Polarizability	5.81 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Not Available

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

Not Available

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Chrome alum

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

61489

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Sulfuric acid, chromium potassium salt (CHEM009050)

Structure for CHEM009050: Sulfuric acid, chromium potassium salt