Erbium(III) Oxide CAS 12061-16-4 ErbiuM Oxid

Erbium(III) Oxide

CAS 12061-16-4

It is mainly used as yttrium iron garnet additive, nuclear reactor control material, special luminescent glass, infrared absorbing glass and glass colorant. It is obtained by the reaction of erbium nitrate or erbium sulfate solution with alkali, separation and burning. Only Er2O3 is a stable compound. It is a powder with body centered cubic and monoclinic structures. The magnetic moment of Er2O3 is also large, which is 9.5m. B. Other properties and preparation methods are the same as lanthanide elements. Make pink glass.