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Home » Cerium Oxide Dispersion (CeO2, Purity, 99.99%, APS: 30-50nm)


Stock No. CAS MSDS Specification COA Catalogue
NS6130-04-407 1306-38-3 MSDS pdf Specification pdf COA pdf

Cerium Oxide Dispersion

(CeO2, Purity, 99.99%, APS: 30-50nm)


Available Pack Size: 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, 1Ltr & Bulk orders
SEM - Cerium Oxide Dispersion

SEM - Cerium Oxide Dispersion

Product Cerium Oxide Dispersion
Stock No NS6130-03-407
CAS 1306-38-3
HS Code 28461010
APS 30-50nm
Purity 99.99 %
Molecular Formula CeO2 Confirm
Molecular Weight 172.11 g/mol Confirm
Form Liquid (Suspension) Confirm
Color White/Yellow Confirm
pH value 7-8
Viscosity 10 Pa. s Confirm
Concentration 20 wt% (Available as per Customer requirement)
Dispersing Agent Organic Solvent (DMF), IPA Ethanol, Water (ddH2O)
Quality Control Each lot of Cerium Oxide Dispersion was tested successfully.
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Assay 99.99 %

Expert Reviews

Dr. Alan Crawford Ph.D, (National Metallurgical Academy of Ukraine, Dnipropetrovsk, Ukraine)

Ceria (cerium oxide, CeO2) nano dispersion finds applications in the precision polishing of most semiconductor substrate materials including silicon, sapphire, GaAs, etc. Ceria dispersion has been shown to not only demonstrate tremendous advantages in the planarization process of most semiconductor materials but glassy materials employed in photonic applications as well.

Dr. Alte Schule Rheingau Ph.D, (Limerick Institute of Technology, Limerick, Ireland)

Cerium oxide nanoparticles, properly dispersed in coating formulations using the specific chemistry described previously, combine the advantages of organic ultraviolet (UV) absorbers with those of mineral additives. The cerium oxide nanoparticles ensure the durability of the UV absorption function whilst improving the hardness and strengthening the organic binders currently used in wood technology.

Dr. Bunroeun Thong, Professor, (Phnom Penh Institute of Technology, Phnom Penh, Cambodia)

Cerium Nanomaterials have unique regenerative properties owing to their low reduction potential and the coexistence of both Ce(3+)/Ce(4+) on their surfaces. Defects in the crystal lattice due to the presence of Ce(3+) play an important role in tuning the redox activity of Cerium nanomaterials. The surface Ce(3+):Ce(4+) ratio is influenced by the microenvironment. Therefore, the microenvironment and synthesis method adopted also plays an important role in determining the biological activity and toxicity of Cerium nanodispersions.

Dr. Ms. Karel Gorissen, (Costa Rica Institute of Technology, Alajuela, Limon)

Cerium oxide nanodispersion is potent antioxidants in cell culture models and has evaluated several therapeutic applications of these dispersions in different biological systems. Knowledge of protein adsorption and cellular uptake will be very useful in improving the beneficial effects of cerium oxide nanoparticles in biology.

Dr. Ralph Bressler, (University of Southern Queensland, Australia)

Cerium oxide nanodispersion has been found to have both pro-oxidant and anti-oxidant effects on different cell systems or organisms. cerium oxide dispersion are gaining interest in many industrial fields, in plants to increase photosynthesis via suppression of reactive oxygen species (ROS); also as an antioxidant, there are a number of reports in biomedicine concerning the protective effects of nanoceria in certain neurological disorders; to provide cells protection from radiation and to be cytotoxic to cancer cells.

Cerium Oxide Dispersion

Cerium Oxide Dispersion

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