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  7. Óxido de iterbio(III), 99,99 % (REO), REacton™, Thermo Scientific Chemicals

Óxido de iterbio(III), 99,99 % (REO), REacton™, Thermo Scientific Chemicals

Código de producto. 11316228
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Product Code. 11316228 Supplier Thermo Scientific Alfa Aesar Supplier No. 011192.09
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Description

CAS: 1314-37-0 | O3Yb2 | 394.09 g/mol

Ytterbium(III) oxide serves as a dopant for silicate mineral crystals in lasers, and a colorant for glasses and enamels. It is employed in the preparation of optical fibers, and special types of alloys. It is used in the preparation of chiral ytterbium complexes which are used as catalysts for enantioselective organic synthesis with high yields. It finds application in optical, electronic and ceramic industries. It is used as additives for fluorescent powder and in the preparation of magnetic bubbles in computers.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemical Identifiers

CAS 1314-37-0
Fórmula molecular O3Yb2
Peso molecular (g/mol) 394.09
Número MDL MFCD00011290
Clave InChI UZLYXNNZYFBAQO-UHFFFAOYSA-N
Nombre IUPAC diytterbium(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Yb+3].[Yb+3]

Specifications

Nombre del producto químico o material Ytterbium(III) oxide
Punto de fusión 2227°C
Forma física Polvo
Cantidad 10 g
Intervalo de porcentaje de ensayo 99.99% (REO)
Notas del porcentaje del ensayo (REO)
Densidad 9.2
Índice Merck 14,10105
Información de solubilidad Soluble in hot dilute acids. Insoluble in water.
Formula Weight (peso de la fórmula) 394.08
Porcentaje de pureza 99.99%
Grado Reacton
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