Yttrium oxide, 99.99%

: Yttria, Yttrium(III) oxide, diyttrium trioxide, yttrium sesquioxide

: Y 1238

: 1314-36-9

: puriss

: Y₂O₃

: 99.99%

: 225.81

: Yttrium oxide, also known as yttria, is Y2O3. It is an air-stable, white solid substance. Yttrium oxide is used as a common starting material for both materials science as well as inorganic compounds.

: Y 1238 (OTTO) Yttrium oxide, 99.99% Cas no 1314-36-9 - used to make phosphors for color TV tubes, yttrium iron garnets for use as microwave filters, high temperature superconductors, as a mineralizing agent for the formation of spinel and as a stabilizer for high-temperature service materials. It is presurcor for important inorganic compounds. It is a potential solid-state laser material which allows the efficient operation both in continuous operation and in pulsed regimes.