20661-21-6

Basic information

• Product Name: INDIUM HYDROXIDE
• Synonyms: Indium(III)trihydoxide;Nsc127173;IndiuM hydroxid;IndiuM(III) hydroxide 99.99% trace Metals basis;Indium Hydroxide Nanopowder;Indium(III) hydroxide nanopowder, ;Indium(III) hydroxide, 99.995% trace metals basis;Indium(III) hydroxide, 99.5% trace metals basis
• CAS NO: 20661-21-6
• Molecular Formula: H₃InO₃
• Molecular Weight: 165.84
• EINECS: 243-947-7
• Product Categories: Oxides;Indium Salts;Salts;Catalysis and Inorganic Chemistry;Chemical Synthesis;Indium;Indium Salts;Materials Science;Metal and Ceramic Science;49: In;IndiumMaterials Science;Catalysis and Inorganic Chemistry;Chemical Synthesis;IndiumMetal and Ceramic Science;Nanomaterials;Nanoparticles: Oxides, Nitrides, and Other CeramicsNanomaterials;Nanopowders and Nanoparticle Dispersions
• Mol File: 20661-21-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: 150 °C(lit.)
• Boiling Point: 100 °C at 760 mmHg
• Appearance: /nanopowder
• Density: 4.45 g/mL at 20 °C(lit.)
• Vapor Pressure: <0.01 mm Hg ( 25 °C)
• Solubility: H2O: insoluble(lit.)
• Water Solubility: It is insoluble in water.
• CAS DataBase Reference: INDIUM HYDROXIDE(CAS DataBase Reference)
• NIST Chemistry Reference: INDIUM HYDROXIDE(20661-21-6)
• EPA Substance Registry System: INDIUM HYDROXIDE(20661-21-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 3
• TSCA: Yes
• Hazardous Substances Data: 20661-21-6(Hazardous Substances Data)

Usage

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.

InChI:InChI=1/In.3H2O/h;3*1H2

Downstream Products

• 7440-74-6 indium