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Indium(III) sulfate

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Identification
Molecular formula
In2(SO4)3
CAS number
13465-09-3
IUPAC name
indium(3+);trisulfate
State
State

This compound is a solid at room temperature.

Melting point (Celsius)
1 000.00
Melting point (Kelvin)
1 273.00
Boiling point (Celsius)
645.00
Boiling point (Kelvin)
918.00
General information
Molecular weight
517.81g/mol
Molar mass
517.8120g/mol
Density
4.9250g/cm3
Appearence

Indium(III) sulfate appears as a white, crystalline solid with no distinct odor.

Comment on solubility

Solubility of Indium(III) Trisulfate

Indium(III) trisulfate, represented by the formula In(SO4)3, presents interesting solubility characteristics that can be influenced by environmental conditions. Here are some notable points regarding its solubility:

  • Solubility in Water: Indium(III) trisulfate is generally soluble in water, leading to the formation of a clear solution at moderate concentrations.
  • Temperature Dependence: The solubility tends to increase with temperature; thus, heating the solution may facilitate higher dissolution rates.
  • Influence of Other Ions: The presence of other ions in the solution can impact the solubility of indium(III) trisulfate due to potential interactions and complex formation.
  • pH Effect: Variations in pH may also alter solubility, as highly acidic or basic conditions can promote the precipitation of indium salts.

In summary, while indium(III) trisulfate exhibits good solubility under various conditions, the exact solubility characteristics can vary and should be considered in practical applications. Understanding these factors is key to optimizing processes involving this compound.

Interesting facts

Interesting Facts about Indium(III) Trisulfate

Indium(III) trisulfate is a fascinating chemical compound that showcases the unique properties of indium, a metal belonging to the group of post-transition metals. Here are some key points that highlight the significance and applications of this compound:

  • Metallic Element: Indium is a soft, malleable metal known for its exceptional ability to resist oxidation and its low melting point.
  • Oxidation State: In indium(III) trisulfate, indium is in the +3 oxidation state, which is the most stable oxidation state for indium in many of its compounds.
  • Applications: Compounds of indium, including indium(III) trisulfate, have diverse applications, particularly in electronics, where indium tin oxide (ITO) is used as a transparent conductor in touchscreens and solar cells.
  • Chemical Reactivity: Indium(III) trisulfate can participate in various chemical reactions, acting as both a Lewis acid and in redox processes, making it a versatile reagent in synthetic chemistry.
  • Environmental Considerations: While indium is relatively abundant in certain ores, the production and disposal of indium compounds need to be managed carefully due to potential environmental impacts.

The study of indium(III) trisulfate also opens up avenues for innovative chemical research, particularly in developing new materials with enhanced properties for technological applications.

As Gregory P. Smith once said, "The study of materials allows us to unlock their potential and reformulate our understanding of what is possible." This sentiment resonates strongly in the realm of indium compounds, paving the way for exciting scientific exploration!

Synonyms
Indium(III) sulfate
13464-82-9
Indisulfat
Indium trisulfate
Diindium trisulfate
Indium(3+) sulfate
Indium sequisulfate
Indisulfat [German]
Sulfuric acid, indium salt
Indium sulfate (VAN)
Sulfuric acid indium(3+) salt
EINECS 236-689-1
NSC 84272
UNII-514CE39CG4
514CE39CG4
INDIUM SESQUISULFATE
INDIUM SULFATE [MI]
Indium sulfate (In2(SO4)3)
DTXSID50890695
NSC-84272
DTXCID701031011
236-689-1
INDIUM SULFATE
Sulfuric acid, indium(3+) salt (3:2)
Diindium tris(sulphate)
indium sulphate
MFCD00011059
INDIUM(III)SULFATE
SCHEMBL60926
Indium(III) sulfate anhydrous
Indium(III) sulfate, anhydrous
AKOS015904099
DB-230539
NS00087585
Indium(III) sulfate, anhydrous, >=98.0% (T)
Q2331023
Indium(III) sulfate hydrate (99.999%-In) PURATREM