Sy High Purity Cerium Oxide Powder 99.9%-99.99% for High End Polishing Field

• Customization: Available
• CAS No.: 1306-38-3
• Formula: CEO2
• Model NO.: SUOYI
• EINECS: 215-150-4
• Certification: REACH
• Environmental Protection: Yes
• Appearance: Powder
• Color: Yellow
• Transport Package: 25kg/Bag
• Specification: 99%-99.9%
• Trademark: SUOYI
• Origin: China
• HS Code: 2846101000

Product Description

                      High quality high purity Cerium Oxide Glass Polishing Rare Earth Powder

 

 

 

 

 

 

Cerium oxide is an inorganic substance with chemical formula of CeO2 and light yellow or yellowish brown powder.
Density 7.13g/cm3, melting point 2397 ºC, insoluble in water and alkali, slightly soluble in acid.
At a temperature of 2000 ºC and a pressure of 15 MPa, cerium oxide can be reduced by hydrogen to obtain cerium oxide.
When the temperature is free at 2000 ºC and the pressure is free at 5 MPa, cerium oxide is slightly yellow with red and pink.
 Its performance is to be used as polishing material, catalyst, catalyst carrier (assistant), ultraviolet absorber, fuel cell electrolyte, automobile exhaust absorber, electronic ceramics, etc.