Preferred Label : ruthenium;
RADLEX synonyms : Ru;
Definition : A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number
44, and atomic weight 101.07. It is used as a catalyst and hardener for platinum and
palladium. [MeSH];
UMLS CUI (RADLEX) : C0035973;
Origin ID : RID11848;
UMLS CUI : C0035973;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number
44, and atomic weight 101.07. It is used as a catalyst and hardener for platinum and
palladium. [MeSH]