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15244-38-9 molecular structure
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dichromium(3+) ion hydrate trisulfate

ChemBase ID: 146902
Molecular Formular: Cr2H2O13S3
Molecular Mass: 410.19528
Monoisotopic Mass: 409.74676812
SMILES and InChIs

SMILES:
O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Cr+3].[Cr+3]
Canonical SMILES:
[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].O.[Cr+3].[Cr+3]
InChI:
InChI=1S/2Cr.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6
InChIKey:
KVIYQADEXNCDCB-UHFFFAOYSA-H

Cite this record

CBID:146902 http://www.chembase.cn/molecule-146902.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
dichromium(3+) ion hydrate trisulfate
IUPAC Traditional name
dichromium(3+) ion hydrate trisulfate
Synonyms
Chromic sulfate hydrate
Chromium trisulfate
Chromium(III) sulfate hydrate
硫酸铬(III) 水合物
CAS Number
15244-38-9
EC Number
233-253-2
MDL Number
MFCD00150215
PubChem SID
24869097
162241094
24861064
PubChem CID
155428

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 155428 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
Acid pKa -3.034349  H Acceptors
H Donor LogD (pH = 5.5) -5.569452 
LogD (pH = 7.4) -5.594027  Log P -0.841552 
Molar Refractivity 11.5274 cm3 Polarizability 6.037845 Å3
Polar Surface Area 80.26 Å2 Rotatable Bonds
Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Solubility
H2O: soluble expand Show data source
Apperance
solid expand Show data source
Melting Point
100 °C (dec.)(lit.) expand Show data source
Density
1.7 g/mL at 25 °C(lit.) expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
UN Number
3260 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
8 expand Show data source
Packing Group
2 expand Show data source
Risk Statements
20/21/22-34 expand Show data source
Safety Statements
26-27-28-36/37/39-45 expand Show data source
GHS Pictograms
GHS05 expand Show data source
GHS07 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H302 + H312 + H332-H314 expand Show data source
GHS Precautionary statements
P280-P305 + P351 + P338-P310 expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges expand Show data source
RID/ADR
UN 3260 8/PG 2 expand Show data source
Purity
99.999% trace metals basis expand Show data source
Grade
for synthesis expand Show data source
Linear Formula
Cr2(SO4)3 · xH2O expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 455954 external link
Packaging
10 g in glass bottle
Sigma Aldrich - 342432 external link
Packaging
100, 500 g in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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