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OX1104 Erbium Oxide (Er2O3) / Erbia
  • Catalog No.OX1104
  • CAS Number12061-16-4
  • Chemical FormulaEr2O3
  • Density8.64 g/cm3
  • AppearancePink Crystals
  • Melting Point2344 °C
  • Boiling Point3290 °C
  • SolublenessSoluble in acids
  • Molecular Weight382.56
  • MultilingualErbiumOxid, Oxyde De Erbium, Oxido Del Erbio

Stanford Materials Corporation (SMC) is a trusted supplier of high-purity erbium metals and a wide variety of erbium compounds including Erbium Fluoride (ErF3), Erbium Chloride (ErCl3), and Erbium Iodide (ErI3).

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Description:
Erbium Oxide, also known as Erbia, is a light pink powder in appearance with a cubic crystal structure. Er2O3 is insoluble in water but soluble in mineral acids. Erbium Oxide readily absorbs moisture and carbon dioxide from the air.

Erbium Oxide is an important colorant in glasses and porcelain enamel glazes. High-purity Erbium Oxide is widely applied as a dopant in making optical fiber and amplifiers. It is particularly useful as an amplifier for fiber optic data transfer. Erbium Oxide has a pink color and is sometimes used as a colorant for glass, cubic zirconia, and porcelain. The glass is then often used in sunglasses and cheap jewelry.

Application:

  • Used as a colorant in glasses and porcelain enamel glazes. High-purity Erbium Oxide is widely applied as a dopant in making optical fiber and amplifiers.
  • Used as gate dielectrics in semi-conductor devices due to its high dielectric constant and large band gap.
  • Erbium Oxide nanoparticles on carbon nanotubes are used in biomedical applications due to their photoluminescent properties.


Specification:

Item No.

Description

Purity

OX68-3N

Erbium Oxide Powder

99.9%

OX68-4N

Erbium Oxide Powder

99.99%

OX68-5N

Erbium Oxide Powder

99.999%

 
Packaging of SMC Erbium Oxide / Erbia:
Our Erbium Oxide is carefully handled to minimize damage during storage and transportation and to preserve the quality of the product in its original condition.

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