Europium oxide

CAS Registry Number®

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CAS Name

Europium oxide

Molecular Formula


Cite this Page

Europium oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d. (retrieved 2021-05-13) (CAS RN: 1308-96-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

Other Names for this Substance

  • Europium oxide (Eu2O3)
  • Europia
  • Europium sesquioxide
  • Dieuropium trioxide
  • Europium oxide

Deleted or Replaced CAS Registry Numbers

351529-40-3, 162525-07-7, 959704-96-2, 1046447-49-7