Yttrium oxide

Yttrium oxide is commonly used as an intermediate for other compunds typically used for protective coatings. It is also widely used for different electronic devices such as electrical conducting ceramics and superconductors.

Y2O3

Details


Chemical Formula

Y2O3

EC Number

215-233-5

CAS Number

1314-36-9

Industries
  • Industry chemicals
  • Metal derivatives
Applications
  • Glass & Ceramics
  • Electronics
  • Surface treatment
  • Processing aid
  • Intermediate

Specification


  • TREO: >98.5%
  • Y₂O₃/REO: ≥99.999%
  • TEM: 30-50 nm
  • Fe₂O₃: 0.0008%
  • SiO₂: 0.0055%
  • CaO: 0.0035%
  • Cl⁻: ≤ 0.01%
  • Loss on ignition of 1000 °C: ≤ 1%
  • BET: >25 m²/g

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