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Substance Name: Ytterbium
RN: 7440-64-4
UNII: MNQ4O4WSI1
InChIKey: NAWDYIZEMPQZHO-UHFFFAOYSA-N

Note

  • An element of the rare earth family of metals. It has the atomic symbol Yb, atomic number 70, and atomic weight 173. Ytterbium has been used in lasers and as a portable x-ray source.

Molecular Formula

  • Yb

Molecular Weight

  • 173.04
 

Classification Code

  • Tumor Data
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Names and Synonyms

Name of Substance

  • Ytterbium

MeSH Heading

  • Ytterbium

Synonyms

  • EINECS 231-173-2
  • UNII-MNQ4O4WSI1
  • Ytterbium

Systematic Name

  • Ytterbium

Registry Numbers

CAS Registry Number

  • 7440-64-4

FDA UNII

  • MNQ4O4WSI1

Other Registry Number

  • 110424-81-2

System Generated Number

  • 0007440644

Structure Descriptors

InChI

InChI=1S/Yb

InChIKey

NAWDYIZEMPQZHO-UHFFFAOYSA-N

Smiles

[Yb]