Chemical name: Erbium oxide
Other name: Erbium(III) oxide, Dierbium trioxide
CAS No.: 12061-16-4
Purity: 99.99%
Molecular Formula: Er2O3
Molecular Weight: 382.52
Chemical Properties: Erbium oxide is a pink powder, insoluble in water, soluble in acids.
Application: Additive of yttrium iron garnet, glass colorant and the control materials of nuclear reactor, also used to make special luminescent glass and glass which absorbs infrared ray etc.