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Key Documents

57151

Sigma-Aldrich

Indium(III) sulfate

anhydrous, ≥98.0% (T)

Synonym(s):

Diindium trisulfate, Indium sulfate, Indium sulfate (In2 (SO4 )3)

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About This Item

Linear Formula:
In2(SO4)3
CAS Number:
Molecular Weight:
517.82
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Assay

≥98.0% (T)

form

powder

reaction suitability

reagent type: catalyst
core: indium

SMILES string

[In+3].[In+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/2In.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6

InChI key

XGCKLPDYTQRDTR-UHFFFAOYSA-H

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Application

  • Multifunctional alginate–sulfonate–silica sphere-shaped adsorbent particles for the recovery of Indium (III) from secondary resources: Discusses the use of indium(III) sulfate in the study of adsorption capacities for indium recovery (J Roosen, S Mullens, K Binnemans, 2017, ACS Publications).
  • Effect of the deposition conditions on the anion resin exchange precipitation of indium (III) hydroxide: This study uses indium(III) sulfate to investigate the precipitation of indium hydroxide via anion resin exchange (N Evsevskaya et al., 2020, ACS Publications).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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