Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Strontium Sr-90
RN: 10098-97-2
UNII: 5TZZ77Z4ER
InChIKey: CIOAGBVUUVVLOB-NJFSPNSNSA-N

Note

  • Unstable isotopes of strontium that decay or disintegrate spontaneously emitting radiation. Sr 80-83, 85, and 89-95 are radioactive strontium isotopes.

Molecular Formula

  • Sr

Molecular Weight

  • 90.0
 

Classification Codes

  • 2007 CERCLA Priority List, Rank: 119
  • 2011 CERCLA Priority List, Rank: 127
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Strontium Sr-90

Synonyms

  • 90Sr
  • Sr-90
  • Strontium 90
  • Strontium-90
  • UNII-5TZZ77Z4ER

Systematic Name

  • Strontium, isotope of mass 90

Superlist Name

  • Strontium-90

Registry Numbers

CAS Registry Number

  • 10098-97-2

FDA UNII

  • 5TZZ77Z4ER

System Generated Number

  • 0010098972

Structure Descriptors

InChI

1S/Sr/i1+2

InChIKey

CIOAGBVUUVVLOB-NJFSPNSNSA-N

Smiles

[90Sr]