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Substance Name: Indium oxide
RN: 1312-43-2
UNII: 4OO9KME22D
InChIKey: PJXISJQVUVHSOJ-UHFFFAOYSA-N

Molecular Formula

  • In2-O3

Molecular Weight

  • 277.637
 
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Names and Synonyms

Name of Substance

  • Indium oxide

Synonyms

  • Diindium trioxide
  • EINECS 215-193-9
  • India
  • Indium (3+) oxide
  • Indium (III) oxide
  • Indium sesquioxide
  • Indium trioxide
  • UNII-4OO9KME22D

Systematic Names

  • Diindium trioxide
  • Indium oxide (In2O3)

Registry Numbers

CAS Registry Number

  • 1312-43-2

FDA UNII

  • 4OO9KME22D

Other Registry Number

  • 1338813-59-4

System Generated Number

  • 0001312432

Structure Descriptors

InChI

1S/2In.3O/q2*+3;3*-2

InChIKey

PJXISJQVUVHSOJ-UHFFFAOYSA-N

Smiles

[In+3].[In+3].[OH2-2].[OH2-2].[OH2-2]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD oral > 10gm/kg (10000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 38, 1985.
mouse LDLo intraperitoneal 5gm/kg (5000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(10), Pg. 28, 1965.
mouse LDLo oral 10gm/kg (10000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(10), Pg. 28, 1965.
rat LD oral > 10gm/kg (10000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 38, 1985.