Preferred Label : rubidium;
RADLEX synonyms : Rb;
Definition : An element that is an alkali metal. It has an atomic symbol Rb, atomic number 37,
and atomic weight 85.47. It is used as a chemical reagent and in the manufacture of
photoelectric cells. [MeSH];
UMLS CUI (RADLEX) : C0035930;
Origin ID : RID11834;
UMLS CUI : C0035930;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
An element that is an alkali metal. It has an atomic symbol Rb, atomic number 37,
and atomic weight 85.47. It is used as a chemical reagent and in the manufacture of
photoelectric cells. [MeSH]