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Substance Name: Yttrium Y-90
RN: 10098-91-6
UNII: 1K8M7UR6O1
InChIKey: VWQVUPCCIRVNHF-OUBTZVSYSA-N

Note

  • Unstable isotopes of yttrium that decay or disintegrate emitting radiation. Y atoms with atomic weights 82-88 and 90-96 are radioactive yttrium isotopes.

Molecular Formula

  • Y

Molecular Weight

  • 90.0
 
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Names and Synonyms

Name of Substance

  • Yttrium Y-90

MeSH Heading

  • Yttrium Radioisotopes

Synonyms

  • 90Y
  • 90Yttrium
  • SIR-Spheres
  • UNII-1K8M7UR6O1
  • Y 90
  • Y-90
  • Yttrium Y 90
  • Yttrium-90

Systematic Name

  • Yttrium, isotope of mass 90

Registry Numbers

CAS Registry Number

  • 10098-91-6

FDA UNII

  • 1K8M7UR6O1

System Generated Number

  • 0010098916

Structure Descriptors

InChI

1S/Y/i1+1

InChIKey

VWQVUPCCIRVNHF-OUBTZVSYSA-N

Smiles

[90Y]