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Ytterbium(III) oxide, REacton™, 99.998% (REO)

Catalog No. AA1091914
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AA1091914 25 g
AA1091906 5 g
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Catalog No. AA1091914 Supplier Thermo Scientific Chemicals Supplier No. 01091914
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Description

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

It 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 optic, electronic and ceramic industries.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1314-37-0
Molecular Formula O3Yb2
Molecular Weight (g/mol) 394.09
MDL Number MFCD00011290
InChI Key UZLYXNNZYFBAQO-UHFFFAOYSA-N
IUPAC Name diytterbium(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Yb+3].[Yb+3]

Specifications

Melting Point 2227°C
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.998% (REO)
Solubility Information Soluble in hot dilute acids. Insoluble in water.
Formula Weight 394.08
Density 9.2 g/mL
Chemical Name or Material Ytterbium(III) oxide

Safety and Handling

EINECSNumber 215-234-0
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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