Skip to Content
Merck
CN

Key Documents

View All Documentation

202975

Cerium oxide

greener alternative

powder, 99.995% trace metals basis

Synonym(s):

Cerium dioxide, Cerium(IV) oxide, Ceric oxide, Ceric oxide, ceria

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CeO2
CAS Number:
1306-38-3
Molecular Weight:
172.11
UNSPSC Code:
12352303
eCl@ss:
38160411
PubChem Substance ID:
24852135
NACRES:
NA.23
EC Number:
215-150-4
MDL number:
MFCD00010933
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Cerium(IV) oxide, powder, 99.995% trace metals basis

Quality Level

100

assay

99.995% trace metals basis

form

powder

composition

CeO₂

reaction suitability

reagent type: catalyst
core: cerium

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

density

7.13 g/mL at 25 °C (lit.)

greener alternative category

Enabling

SMILES string

O=[Ce]=O

InChI

1S/Ce.2O

InChI key

CETPSERCERDGAM-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency and is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Click here for more information.

Application

The additon of CeO2 to CuO/TiO2 increases specific surface area and inhibits sintering and pore size growth at high temperatures.

Still not finding the right product?

Explore all of our products under Cerium(IV) oxide

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCK7744
MKCJ9572
MKCG6485
MKCF2713
MKCC2507

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.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Advances in Materials for Solid Oxide Fuel Cells

As with all types of fuel cells, a Solid Oxide Fuel Cell (SOFC) is capable of efficiently transforming chemical energy into electrical energy.

Metal Hydrides for NiMH Battery Applications

Rechargeable solid-state batteries are becoming increasingly important due to wide-spread use in computers, portable electronics, and vehicular applications.

Advanced Inorganic Materials for Lighting

Three approaches generate white light, including LED-based down-conversion for broader applications.

View All Articles
Ashraf Aly Hassan et al.
Journal of hazardous materials, 244-245, 251-258 (2012-12-29)
Experimental and computational investigation of the transport parameters of nanoparticles (NPs) flowing through porous media has been made. This work intends to develop a simulation applicable to the transport and retention of NPs in saturated porous media for investigating the
Hailong Li et al.
Journal of hazardous materials, 243, 117-123 (2012-11-08)
MnO(x)-CeO(2) mixed-oxide supported on TiO(2) (Mn-Ce/Ti) was synthesized by an ultrasound-assisted impregnation method and employed to oxidize elemental mercury (Hg(0)) at 200°C in simulated coal combustion flue gas. Over 90% of Hg(0) oxidation was achieved on the Mn-Ce/Ti catalyst at
Peng Zhang et al.
ACS nano, 6(11), 9943-9950 (2012-10-27)
Biotransformation is a critical factor that may modify the toxicity, behavior, and fate of engineered nanoparticles in the environment. CeO(2) nanoparticles (NPs) are generally recognized as stable under environmental and biological conditions. The present study aims to investigate the biotransformation
View All Related Papers

Global Trade Item Number

SKUGTIN
202975-10G04061838765451
202975-50G04061838110893