Optical glasses
Chemical Abstracts Service (CAS NO.): 1313-97-9
EC index number (EC no.): 215-214-1
Neodymium oxide or also called neodymium(III) oxide is a chemical compound between the rare earth metal neodymium and oxygen. It belongs to the group of metal oxides. After the complex separation of the other lanthanides from their ores, neodymium oxalate is finally obtained, which is then annealed to neodymium oxide Nd2O3.