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Concept information

Terme préférentiel

Radium  

Type

  • mesh:Descriptor

Définition

  • A radioactive element of the alkaline earth series of metals. It has the atomic symbol Ra and atomic number 88. Radium is the product of the disintegration of URANIUM and is present in pitchblende and all ores containing uranium. It is used clinically as a source of beta and gamma-rays in radiotherapy, particularly BRACHYTHERAPY.

Synonyme(s)

  • 7440-14-4 (Radium)
  • W90AYD6R3Q

Traductions

  • français

  • 7440-14-4 (Radium)
  • W90AYD6R3Q

URI

http://data.loterre.fr/ark:/67375/JVR-KM4N5WBJ-Q

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RDF/XML TURTLE JSON-LD Date de création 01/01/1999, dernière modification le 07/07/2017