INDIUM HYDROXIDE

INDIUM HYDROXIDE Basic information

Product Name:	INDIUM HYDROXIDE
Synonyms:	Nsc127173;Indium(III)trihydoxide;IndiuM hydroxid;IndiuM(III) hydroxide 99.99% trace Metals basis;Indium Hydroxide Nanopowder<50NM;Indium(III) hydroxide nanopowder, <100 nm particle size, 99.99% trace metals basis;Indium(III) hydroxide, 99.995% trace metals basis;Indium(III) hydroxide, 99.5% trace metals basis
CAS:	20661-21-6
MF:	H3InO3
MW:	165.84
EINECS:	243-947-7
Product Categories:	Indium Salts;Salts;Catalysis and Inorganic Chemistry;Chemical Synthesis;Indium;Indium Salts;49: In;IndiumMaterials Science;Catalysis and Inorganic Chemistry;Chemical Synthesis;IndiumMetal and Ceramic Science;Oxides;Materials Science;Metal and Ceramic Science;Nanomaterials;Nanoparticles: Oxides, Nitrides, and Other CeramicsNanomaterials;Nanopowders and Nanoparticle Dispersions
Mol File:	20661-21-6.mol

INDIUM HYDROXIDE Chemical Properties

Melting point	150 °C (lit.)
density	4.45 g/mL at 20 °C (lit.)
vapor pressure	<0.01 mm Hg ( 25 °C)
solubility	H2O: insoluble(lit.)
form	nanopowder
Water Solubility	It is insoluble in water.
Solubility Product Constant (Ksp)	pKsp: 33.2
Exposure limits	ACGIH: TWA 0.1 mg/m3 NIOSH: TWA 0.1 mg/m3
LogP	5.9 at 22℃
CAS DataBase Reference	20661-21-6(CAS DataBase Reference)
EPA Substance Registry System	Indium hydroxide (In(OH)3) (20661-21-6)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

INDIUM HYDROXIDE Usage And Synthesis

General Description	Indium hydroxide (In(OH)3) is a white powder that is available in two morphologies: crystalline and fine powder. It is soluble in mineral acids but insoluble in water. The crystalline powder has cubic shaped crystals with a size range of 1 to 5 μm. The fine powder has smaller primary particles (0.1 to 1.0 μm) with a range of shapes (spherical to elliptical). Indium hydroxide is used in a variety of industries, including the manufacturing of flat panel components.
Chemical Properties	yellow-white powder(s); -100 mesh with 99.999% purity [AES93] [CER91]
Uses	Indium(III) hydroxide is used as a precursor to indium(III)oxide. It is also applied in batteries, glasses, ceramics, chemical reagents and semiconductors.

INDIUM HYDROXIDE Preparation Products And Raw materials

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