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Substance Name: Erbium
RN: 7440-52-0
UNII: 77B218D3YE
InChIKey: UYAHIZSMUZPPFV-UHFFFAOYSA-N

Note

  • Erbium. An element of the rare earth family of metals. It has the atomic symbol Er, atomic number 68, and atomic weight 167.26.

Molecular Formula

  • Er

Molecular Weight

  • 167.26
 
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Names and Synonyms

Name of Substance

  • Erbium

MeSH Heading

  • Erbium

Synonyms

  • EINECS 231-160-1
  • UNII-77B218D3YE

Systematic Name

  • Erbium

Registry Numbers

CAS Registry Number

  • 7440-52-0

FDA UNII

  • 77B218D3YE

Other Registry Number

  • 110424-79-8

System Generated Number

  • 0007440520

Structure Descriptors

InChI

InChI=1S/Er

InChIKey

UYAHIZSMUZPPFV-UHFFFAOYSA-N

Smiles

[Er]