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Description

Europium Oxide (Eu₂O₃) Micron Powder, Purity: 99.99%, Size: -325 mesh

Europium Oxide (Eu₂O₃) Micron Powder is a high-purity rare earth oxide with exceptional luminescent efficiency, widely applied in the phosphor and display industries. With its fine particle size (-325 mesh) and 99.99% purity, Eu₂O₃ is highly valued as a key material in advanced lighting, optoelectronics, and glass manufacturing.

This white powder is best known as a red phosphor activator, making it a critical material in modern displays, lamps, and specialty glass. Its stability, brightness, and color-conversion ability ensure consistent performance in industrial and research applications.


Technical Properties

PropertyValue
Chemical FormulaEu₂O₃
Purity99.99%
AppearanceWhite Powder
Particle Size-325 mesh
Density~7.42 g/cm³
Melting Point~2,350 °C
Crystal StructureCubic
CAS Number1308-96-9

Applications

  • Displays & Lighting: Widely used in flat-panel displays, fluorescent lamps, LEDs, and color TV phosphors as a red phosphor activator.

  • Phosphors & Luminescent Materials: Essential component for red luminescence in cathode ray tubes, plasma displays, and mercury lamps.

  • Fluorescent Glass Manufacturing: Improves optical properties and brightness in fluorescence glass.

  • Lasers & Optoelectronics: Applied in advanced optoelectronic devices and photonic applications.

  • Research & Specialty Uses: Utilized in rare earth research, catalysts, and photoluminescent material development.

Additional information

Gram

25 g, 100 g