/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / NIOBIUM

NIOBIUM

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/NIOBIUM
Definition A <NIOBIUM> is an <Atom> and a <CHEMICAL ELEMENT> with symbol Nb (formerly Cb) and atomic number 41. It is a transition metal