99.999 Y2O3 Yttrium Oxide Powder

Yttria or Yttrium Oxide Y2O3, is a chemical compound known for its unique properties and versatile applications. Found in the Yttrium group of rare earth metals, this compound is a crystalline, white solid that remains stable under normal conditions.

CAS: 1314-36-9
Molecular Formula: Y2O3
Purity: 99.9%-99.999%

Packing:Vacuum Bags, 50KG/Drums , or packed according to customer needs.We have stock for this.

Yttrium oxide, also known as yttria, is Y2O3. It is an air-stable, white substance.
High purity Yttrium Oxides are the most important materials for tri-bands Rare Earth phosphors which give the red color in color television & computer tubes. In the optical industry, the Yttrium Oxide is used to produce Yttrium-Iron-Garnets, which are very effective microwave filters. Low purity of Yttrium Oxide is widely applied in electronic ceramics. It is widely used to make Eu:YVO4 and Eu:Y2O3 phosphors that give the red color in color TV picture tubes. Yttrium Oxide is also used to make Yttrium-Iron-Garnets, which are very effective microwave filters.