796077
Cerium oxide
aqueous nanoparticle dispersion, <5 nm particle size (DLS), 20 wt% in H2O, pH ~4, 99.5% trace metals basis
Synonym(s):
Cerium(IV) oxide, dispersion, CEO-W320
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
CeO2
Molecular Weight:
172.11
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
Assay
99.5% trace metals basis
form
dispersion
reaction suitability
reagent type: catalyst
core: cerium
particle size
<5 nm (DLS)
pH
~4
storage temp.
2-8°C
SMILES string
O=[Ce]=O
InChI
1S/Ce.2O
InChI key
CETPSERCERDGAM-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Application
This material is highly monodisperse in size and shape (<0.25 polydispersity index), and provides significantly improved surface reactivity. It is stable at high suspension densities when utilized at the recommended pH range. Applications include emissions catalysis, fuel cell electrolytes, polishing of optical surfaces, planarization of semiconductors, as a substrate for precious metals used in oxidation catalysis, catalysis for the splitting of water for hydrogen production, and as a radical oxygen scavenger in biological systems.
Legal Information
Product of Cerion, Inc
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Nicholas J Abuid et al.
Advanced healthcare materials, 8(12), e1801493-e1801493 (2019-01-12)
In type 1 diabetes, the replacement of the destroyed beta cells could restore physiological glucose regulation and eliminate the need for exogenous insulin. Immunoisolation of these foreign cellular transplants via biomaterial encapsulation is widely used to prevent graft rejection. While
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service