Yttrium(III) oxide 99.99% trace metals basis

Sinônimo(s):

Yttria

Fórmula linear:

Y₂O₃

Número CAS:

1314-36-9

Peso molecular:

225.81

Número EC:

215-233-5

Número MDL:

MFCD00011473

ID de substância PubChem:

24852309

NACRES:

NA.23

Nível de qualidade

100

teor

99.99% trace metals basis

forma

powder

pf

2410 °C (lit.)

densidade

5.01 g/mL at 25 °C (lit.)

SMILES string

O=[Y]O[Y]=O

InChI

1S/3O.2Y

InChI key

SIWVEOZUMHYXCS-UHFFFAOYSA-N

Descrição geral

Yttrium oxide is an excellent mineralizing agent for spinel formation.[1] 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.[2]

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.[1] It may be used in the manufacturing of neodymium Nd:YAG lasers and in components of MOS and LED transistors.[2]

Embalagem

10, 50, 250 g in poly bottle