205168

Yttrium oxide

99.99% trace metals basis

• Sinônimo(s): Yttria
• Fórmula linear: Y₂O₃
• CAS Number: 1314-36-9
• Peso molecular: 225.81
• Número CE: 215-233-5
• Número MDL: MFCD00011473
• Código UNSPSC: 12352303
• ID de substância PubChem: 24852309
• NACRES: NA.23

Propriedades

• Product Name: Yttrium(III) oxide, 99.99% trace metals basis
• Nível de qualidade: 100
• Ensaio: 99.99% trace metals basis
• Formulário: powder
• características do produto alternativo mais ecológico: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• pf: 2410 °C (lit.)
• densidade: 5.01 g/mL at 25 °C (lit.)
• categoria alternativa mais ecológica: Enabling
• cadeia de caracteres SMILES: O=[Y]O[Y]=O
• InChI: 1S/3O.2Y
• chave InChI: SIWVEOZUMHYXCS-UHFFFAOYSA-N

Descrição

Descrição geral

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Click here for more information.

Yttrium oxide is an excellent mineralizing agent for spinel formation. It has a high melting point(2450^oC), chemical stability, low coefficient of thermal expansion, high transparency for both visible (70%) and infrared (60%) light, low cut off energy of photons.

Aplicação

Yttrium oxide was used in the preparation of pervoskite type structure, YAlO₃, containing chrome ions.1 The effect of yttrium oxide dopant on the phase formation and sintering characteristics was studied. It may be used in the manufacturing of neodymium Nd:YAG lasers and in components of MOS and LED transistors.

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves