Rare Earth Oxides

Erbium Oxide Powder (Er2O3)
  • Name Erbium(III) Oxide Molecular Formula Er2O3 Molecular Weight 382.56
    Density 8.64 g/cm3 Melting Point 2344 °C Boiling Point 3290 °C
    Solubility Insoluble in water Appearance Pink powder CAS Number 12061-16-4
    Storage Store in a dry place

    Erbium Oxide Powder Introduction

    Erbium oxide is a pink powder in appearance. It is insoluble in water but soluble in acid. Erbium oxide can be used as control material of nuclear reactor, additive material of yttrium iron garnet, rose red colorant of glass, infrared absorption, and special luminescent glass.
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