Europium

CAS Registry Number®

7440-53-1

CAS Name

Europium

Molecular Formula

Eu

Molecular Mass

151.96

Cite this Page

Europium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7440-53-1 (retrieved 2025-03-29) (CAS RN: 7440-53-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    1439 °C

  • Melting Point (1)

    822 °C

  • Density (2)

    5.24 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Eu

InChIKey

InChIKey=OGPBJKLSAFTDLK-UHFFFAOYSA-N

SMILES

[Eu]

Canonical SMILES

[Eu]

Other Names for this Substance

  • Europium
  • MeSH ID: D005063

Deleted or Replaced CAS Registry Numbers

110123-53-0, 801316-14-3

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