New Indium Oxide (In2O3) Powder-heegermaterials View larger

Indium Oxide (In2O3) Powder

New product

Indium Oxide is available for the purity of 99.99% with low impurity content. Indium oxide (ln2O3) is a yellow-colored powder, which is a stable ceramic-like material that is insoluble in water, Heeger Materials is engaged in re-processing Indium with powder/oxide form, nanoparticle size is also available.

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Indium (III) oxide (In2O3) is a chemical compound, an amphoteric oxide of indium. HM provides high-quality Indium oxide powder at a competitive price.
  • Product Name: Indium Oxide, Indium Trioxide
  • Purity: 99.99%, 99.999%
  • Particle size: 4-5um, 500nm
  • CAS No.: 1312-43-2
  • EINECS No.: 215-193-9
  • Appearance: Light yellow powder
  • Molar mass:277.64 g/mol



  • Indium oxide is used in some types of batteries, thin-film infrared reflectors transparent for visible light (hot mirrors), some optical coatings, and some antistatic coatings. In combination with tin dioxide, indium oxide forms indium tin oxide (also called tin-doped indium oxide or ITO), a material used for transparent conductive coatings.
  • In semiconductors, indium oxide can be used as an n-type semiconductor used as a resistive element in integrated circuits.
  • In histology, indium oxide is used as a part of some stain formulations.

Why choose us?

● Strict quality control for procedures of raw material, process control, and pre-delivery. 
● High purity with GDMS test report.
● Great technical capability to be a valued and long-term supplier. 
● Technical support: 24 hours technical support by e-mail or call. 

Shipping & Billing

  • 215-193-9
  • 1312-43-2

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