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Cerium Oxide Powder

(Spray Dried)
CeO2 Powder
CAS 1306-38-3


Product Product Code Request Quote
(2N) 99% Cerium Oxide Powder CE-OX-02-P Request Quote
(3N) 99.9% Cerium Oxide Powder CE-OX-03-P Request Quote
(4N) 99.99% Cerium Oxide Powder CE-OX-04-P Request Quote
(5N) 99.999% Cerium OxidePowder CE-OX-05-P Request Quote

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem
SID
PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
CeO2 1306-38-3 24861091 73963 MFCD00010933 215-150-4 Dioxocerium N/A O=[Ce]=O InChI=1S/Ce.2O CETPSERCERDGAM-UHFFFAOYSA-N

PROPERTIES Compound Formula Mol. Wt. Appearance Melting Point Boiling Point Density Exact Mass Monoisotopic Mass Charge MSDS
CeO2 172.12 Brown to yellow 2,400° C (4,352° F) 3,500° C (6,332° F) 7.65 g/cm3 171.895 g/mol 171.895264 Da 0 Safety Data Sheet

Oxide IonAmerican Elements specializes in producing spray dry and non-spray dry high purity Cerium Oxide Powder with the smallest possible average grain sizes for use in preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation,High Purity (99.999%) Cerium(IV) Oxide (CeO2) Powder Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas. Our standard Powder particle sizes average in the range of - 325 mesh, - 100 mesh, 10-50 microns and submicron (< 1 micron) and our spray dried powder with binder provides an extremely narrow particle size distribution (PSD) for use in thermal and plasma spray guns and other coating applications. We can also provide many materials in the nanoscale range. We also produce Cerium Oxide as pellets, pieces, tablets, and sputtering target. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. See safety data and research below and pricing/lead time above. Other shapes are available by request.

Cerium (Ce) atomic and molecular weight, atomic number and elemental symbolCerium (atomic symbol: Ce, atomic number: 58) is a Block F, Group 3, Period 6 element with an atomic weight of 140.116. The number of electrons in each of cerium's shells is 2, 8, 18, 19, 9, 2 and its electron configuration is [Xe]4f2 6s2. Cerium Bohr ModelThe cerium atom has a radius of 182.5 pm and a Van der Waals radius of 235 pm. In its elemental form, cerium has a silvery white appearance. Cerium is the most abundant of the rare earth metals. It is characterized chemically by having two valence states, the +3 cerous and +4 ceric states. The ceric state is the only non-trivalent rare earth ion stable in aqueous solutions. Elemental CeriumIt is, therefore, strongly acidic and moderately toxic. It is also a strong oxidizer. The cerous state closely resembles the other trivalent rare earths. Cerium is found in the minerals allanite, bastnasite, hydroxylbastnasite, monazite, rhabdophane, synchysite and zircon. Cerium was discovered by Martin Heinrich Klaproth, Jöns Jakob Berzelius, and Wilh elm Hisinger in 1803 and first isolated by Carl Gustaf Mosander in 1839. The element was named after the asteroid Ceres. For more information on cerium, including properties, safety data, research, and American Elements' catalog of cerium products, visit the Cerium element page.


HEALTH, SAFETY & TRANSPORTATION INFORMATION
Danger
N/A
N/A
Xn
22
FK6310000
N/A
1
N/A        

CERIUM OXIDE SYNONYMS
Ceric oxide, Dioxocerium, Cerium dioxide, Needlal, Ceria, Cerium(IV) oxide, Cerium(IV) hydroxide, Opaline, Cerium (IV) dioxide, Ceric dioxide, Cerium(IV)dioxide, Nidoral, Diketocerium, Dioxocerium

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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


Have a Question? Ask a Chemical Engineer or Material Scientist
Request an MSDS or Certificate of Analysis

Recent Research & Development for Cerium

  • Unique Surface Modification of Silica Nanoparticles with Polyethylenimine (PEI) for siRNA Delivery Using Cerium Cation Coordination Chemistry.. Kapilov-Buchman Y, Lellouche E, Michaeli S, Lellouche JP.. Bioconjug Chem. 2015 May 20
  • Novel solid-state route to nanostructured tin, zinc and cerium oxide as potential materials for sensors.. Diaz C, Platoni S, Molina A, Valenzuela ML, Geaney H, O'Dwyer C.. J Nanosci Nanotechnol. 2014 Sep
  • Mesoporous Mn- and La-Doped Cerium Oxide/Cobalt Oxide Mixed Metal Catalysts for Methane Oxidation.. Vickers SM, Gholami R, Smith KJ, MacLachlan MJ.. ACS Appl Mater Interfaces. 2015 May 22.
  • Facile fabrication of a cerium oxide nanorod.. Kim NW, Maeng HJ, Lee DK, Yu H.. J Nanosci Nanotechnol. 2014 Nov
  • Effect of Cerium Oxide Doping on the Performance of CaO-Based Sorbents during Calcium Looping Cycles.. Wang S, Fan S, Fan L, Zhao Y, Ma X.. Environ Sci Technol. 2015 Apr 21
  • Effect of cerium oxide nanoparticles on sepsis induced mortality and NF-κB signaling in cultured macrophages.. Selvaraj V, Manne ND, Arvapalli R, Rice KM, Nandyala G, Fankenhanel E, Blough ER.. Nanomedicine (Lond). 2015 Apr
  • Growth and properties of well-crystalline cerium oxide (CeO2) nanoflakes for environmental and sensor applications.. Umar A, Kumar R, Akhtar MS, Kumar G, Kim SH.. J Colloid Interface Sci. 2015 May 7
  • Inhibition of MAP kinase/NF-kB mediated signaling and attenuation of lipopolysaccharide induced severe sepsis by cerium oxide nanoparticles.. Selvaraj V, Nepal N, Rogers S, Manne ND, Arvapalli R, Rice KM, Asano S, Fankhanel E, Ma JJ, Shokuhfar T, Maheshwari M, Blough ER.. Biomaterials. 2015 Aug
  • Shape-selective oriented cerium oxide nanocrystals permit assessment of the effect of the exposed facets on catalytic activity and oxygen storage capacity.. Sreeremya TS, Krishnan A, Remani KC, Patil KR, Brougham DF, Ghosh S.. ACS Appl Mater Interfaces. 2015 Apr 29
  • Reactivity of Oxygen Deficient Cerium Oxide Clusters with Small Gaseous Molecules.. Nagata T, Miyajima K, Hardy RA, Metha GF, Mafuné F.. J Phys Chem A. 2015 May 22.
  • Pilot in vivo investigation of cerium oxide nanoparticles as a novel anti-obesity pharmaceutical formulation.. Rocca A, Moscato S, Ronca F, Nitti S, Mattoli V, Giorgi M, Ciofani G.. Nanomedicine. 2015 May 20.