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Sigma Aldrich Cerium(IV) oxide

Catalog No. 70029025G Shop All MilliporeSigma Sigma Organic Chemistry Products
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70-029-025G 25 g
70-029-0100G 100 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Cerium(IV) oxide (CeO2) is a class of rare earth materials which can be synthesized by a variety of methods which include thermal hydrolysis and hydrothermal method. Its properties include a high refractive index, and dielectric constant.The additon of CeO2 to CuO/TiO2 increases specific surface area and inhibits sintering and pore size growth at high temperatures.

Specifications

CAS 1306-38-3
Quantity 25 g
Molecular Formula CeO2
Linear Formula CeO2
MDL Number MFCD00010933
Synonym Ceric oxide; Ceric oxide, ceria
Molecular Weight (g/mol) 172.11
Percent Purity 99.95%trace rare earth metals basis
Density 7.13 g/mL (at 25°C)
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