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Nano Cerium Oxide Powder CeO2

Nano Cerium Oxide Powder CeO2

pale yellow powder, insoluble in water, soluble in acid.
Formula: CeO₂
Mol.wt: 172.11
Main Application: Glass additives; automobile exhaust catalyst; colorant; laser;

Parameters

Brief information of Cerium Oxide

Product Name
Bosun cerium oxide ceo2
Color
Light yellow
Grade/Purity
99.99%min
CAS NO.
1306-38-3
Melting Point
2400℃
Used
polishing

 

Specification

Relative Purity
Min.%
99.995 99.99
TREO
Min.%
99 99
                  
RE Impurities/REO  
Max.%
Y2O3 0.0005  0.0010 
La2O3 0.0005  0.0020 
Pr6O11 0.0005  0.0020 
Nd2O3 0.0003  0.0010 
Sm2O3 0.0003  0.0005 
Eu2O3 0.0001  0.0003 
Gd2O3 0.0001  0.0003 
Tb4O7 0.0001  0.0003 
Dy2O3 0.0001  0.0003 
Ho2O3 0.0001  0.0003 
Er2O3 0.0001  0.0003 
Tm2O3 0.0003  0.0003 
Yb2O3 0.0003  0.0003 
Lu2O3 0.0003  0.0003 
         
Non-RE Impurities   
Max.%
Fe2O3 0.0003  0.0010 
SiO2 0.0020  0.0025 
CaO 0.0020    0.0025   
Cl 0.0100  0.0200 
  L.O.I                             Max.% 1 1

 

SEM

 

 

Application

 Cerium Oxide Powder CeO2, also known as ceric oxide, ceric dioxide, ceria, cerium oxide or cerium dioxide, is an oxide of the rare-earth metal cerium.

*Cerium Oxide CeO2 99.9%-99.995% has been wildly used in glass polishing.

*Glass decoloration,glass coloring,painting and lass clarifying agent

*Auto-industry engineer start used Cerium Oxide as catalyst for Automobile exhaust purification.

 

Packing

In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
 

Others

Special Specification requirement please contact us directly.