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

IRIDIUM

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/IRIDIUM
Definition An <IRIDIUM> is an <Atom> and a <CHEMICAL ELEMENT> with symbol Ir and atomic number 77. It is a transition metal of the platinum group