High Purity Cerium Oxide CeO2 powder CAS 1306-38-3, 99.9%

Cerium oxide can be described as an inorganic compound, with chemical formula CeO2. The cerium dioxide pure product is a white cubic crystal or heavy powder. 8.13g/cm3. Melting point 2397degC. Purity: 99.99%
Size of particles: Nano- and Micron

Cerium Oxide CeO2 powder:
Cerium(IV), commonly known as cericoxide, ceric dioxide, ceriumoxide, or cerium dioxide, is an oxide made from rare-earth metal, cerium. It's a yellowish-white powder that has the chemical composition CeO2. CeO2 An important product in commercial and intermediate purifications of elements from ores, is . Its reversible transformation to a non-stoichiometric ore is an important property.
Ceriumoxide has a density 7.13g/cm3 at a melting point 2397. Cerium oxide is insoluble with water and alkali but can be slightly soluble by acid. Hydrogen reduction ceriumoxide can be used to achieve ceriumoxide at temperatures of 2000 and 15, mph. It is also soluble in alkali and water.

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Cerium oxide CeO2 powder performance:

To make cerium oxide, hydrogen can reduce cerium oxide to a solution at 2000 degrees Celsius and 15MPa. The cerium oxide will turn yellowish or reddish if the temperature is below 2000 at 5MPa. The cerium oxide is used in the manufacture of polishing and catalyst materials, catalyst carriers, and auxiliaries, as well fuel cell electrolytes for automobile exhaust, automotive exhaust, ceramics, and other electronic ceramics.

Technical Parameters of Cerium Oxide CeO2 CeO2 powder:

CeO2 3N CeO2 4N CeO2 5N
TREO 99.00 99.00 99.50
CeO2/TREO 99.95 99.99 99.999
Fe2O3 0.010 0.005 0.001
SiO2 0.010 0.005 0.001
CaO 0.030 0.005 0.002
SO42- 0.050 0.020 0.020
Cl- 0.050 0.020 0.020
Na2O 0.005 0.002 0.001
PbO 0.005 0.002 0.001

It is simple. Cerium Oxide CeO2 dust produced?
Producing cerium oxide by oxalic acids precipitation is the most common method. That is, starting with cerium chloride/cerium nitrate as a raw material and using oxalic to adjust its pH to 2. Then adding ammonia and heating to precipitate cerium dioxide. Finally, burn it at 900 1000.
CeCl2+ H2C2O4++ 2 NH4OH and 2 CeC2O4+2 H2O+2 NH4Cl

Cerium Oxide CeO2 dust applications :
Cerium oxide glass polish
Organic reactive catalyst
The steel analysis is an indicator of rare earth metals.
Oxidative titration analysis.
Decorative glass
Glass enamel shielding agent.
Alloy heating.
Using cerium oxide It can be used in the manufacture of glass additives and as a cosmetic ingredient.
It is now able to be expanded for the glasses, optical lenses, the abrasion and electronic of the tube.
It is made up of two primary components: Polishing of cerium oxide Cerium oxide is the most common powder, followed by Cerium dioxide (CeO2) and Cerium oxide [La2O3], cerium oxid (La2O3)), oxide (PR2O3)), magfuric (LaOf), and Cerium oxide (“CeO2”), but may also contain trace levels of calcium oxide, alumina, or silicon oxide. What determines the polishing effect of polishing powder? It is how small, pure and hard CeO2 is.
Because nano-CeO2 has an abundance of electronic transition ability, it is very sensitive to ultraviolet radiation. High-proportion surface effects and macro quantum effects are all attributed to nanoparticles.

Cerium Oxide CeO2 powder storage condition:
Cerium Oxide CeO2 should be kept in a dry, cool environment. It should not be exposed to air.

Shipping and Packing of Cerium Oxide CeO2 CeO2 powder
You can pack it in two plastic bags with the inside.
Cerium Oxide CeO2 powder packing - vacuum packaging, 100g to 500g or 1kg/bag at 25kg/barrel. Or as you request.
Cerium Oxide CeO2, CeO2 powder shipping There are three options for shipping Cerium Oxide CeO2 dust in order to get it out: By sea, air or express, as long as payment is received.

Eduloc advanced materials Nano Technology Co. Ltd. (Eduloc), is an established global chemical supplier and manufacturer. They have over 12 years of experience providing high-quality chemicals and Nanomaterials including graphite powders, nitride & boride powders as well as super-high quality chemicals.
You can contact us to request high-quality Cerium Oxide powder . (brad@ihpa.net)

Cerium Oxide Powder Properties

Other Titles Cerium(IV) oxide, Ceric oxide, Dioxocerium, Cerium dioxide,
Needlal. Ceria. Opaline. Cerium(IV), Ceric.
Compound Formula CeO2
Molecular Weight 172.12
Appearance Powders in white and yellow
Melting Point 2340
Boiling Point 3500
Density 7.6 g/cm3
Solubility of H2O N/A
Electrical Resistivity 4 10x O-m
Specific Heat 390 J/kg-K
Thermal Expansion 11 um/m-K
Young's Module 180 GPa
Exact 171.895 g/mol
Monoisotopic 171.895264 Da

Cerium Powder Safety & Health Information

Signal word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety statements N/A
Transport Information NONH on all transport modes

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