Yttrium sesquioxide

CAS Registry Number®

1314-36-9
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CAS Name

Yttrium sesquioxide

Molecular Formula

O3Y2

Cite this Page

Yttrium sesquioxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1314-36-9 (retrieved 2024-11-22) (CAS RN: 1314-36-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    2415 °C

  • Density (2)

    4.86 g/cm³

Source(s)

Other Names and Identifiers

Other Names for this Substance

  • Yttrium oxide (Y2O3)
  • Yttria
  • Yttrium sesquioxide
  • Diyttrium trioxide
  • Yttrium trioxide

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Deleted or Replaced CAS Registry Numbers

1123577-09-2, 1352121-27-7, 2521566-60-7, 2706548-41-4

CAS INSIGHTSTM
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