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Cerium oxide, 20% in H{2}O, colloidal dispersion, Thermo Scientific Chemicals Product Code.: 11399257
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Cerium oxide, 20% in H{2}O, colloidal dispersion, Thermo Scientific Chemicals

Product Code. 11399257
100 g
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100 g
500 g
2 kg
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Product Code. 11399257

Brand: Thermo Scientific Alfa Aesar 040125.22

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Description

Widely applied as a solid electrolyte in fuel cells. Also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting.

Cerium(IV) oxide is widely applied as a solid electrolyte in fuel cells. It is also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-temperature hydrocarbon oxidation catalyst in self-cleaning ovens. It can be used in infrared filters, incandescent mantles and sunscreens in combination with other materials. It finds use as a catalyst support and to sensitize photosensitive glass. It is utilized to increase specific surface area and inhibit sintering as well as pore size growth at a high temperature by addition with CuO/TiO2.

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 1306-38-3
Molecular Formula CeO2
Molecular Weight (g/mol) 172.114
MDL Number MFCD00010933
InChI Key CETPSERCERDGAM-UHFFFAOYSA-N
Synonym ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline
PubChem CID 73963
ChEBI CHEBI:79089
IUPAC Name dioxocerium
SMILES O=[Ce]=O

Specifications

Physical Form Particles in Liquid
Quantity 100 g
Solubility Information Immiscible with water.
Formula Weight 172.12
Concentration or Composition (by Analyte or Components) 20% in H2O
Packaging Plastic bottle
Specific Gravity 1.22
Density 1.22
Chemical Name or Material Cerium oxide

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Lot Number Certificate Type Date Catalog Number
Lot NumberU26K014 Certificate TypeCertificate of Analysis Date19/09/2024 Catalog Number040125.22,040125.36,040125.A3
Lot NumberS07K001 Certificate TypeCertificate of Analysis Date26/06/2024 Catalog Number040125.22,040125.36,040125.A3
Lot NumberQ04K043 Certificate TypeCertificate of Analysis Date23/04/2024 Catalog Number040125.22,040125.36,040125.A3
Lot NumberT03J011 Certificate TypeCertificate of Analysis Date14/07/2023 Catalog Number040125,040125.22,040125.36,040125.A3
Lot NumberQ30H047 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog Number040125.22,040125.36,040125.A3

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