Cerium Oxide

Post Date:
Apr 26,2013
Expiry Date:
Oct 23,2013
Detailed Description:
Cas No. :1306-38-3 Brief:
Cerium Oxide Ceria
CAS NO.: 1306-38-3
Content (percent): 99%, 99.5%, 99.9%
Color: light yellow powder or white powder
Application: glass, polish, decolorizing, ceramic.

Packaging & Delivery:
Packing Details: In steel drum with inner double PVC bags containing 50kg net each or in containing bag with inner PVC bag containing 1000kg net each.
Delivery Details: Within 10 days after receipt of deposit.

Specification:
Code
CO-2N
CO3N
CO-3N5
CO-4N
Analytical Method
TREO
≥99
≥99
≥99
≥99

Ce Purity and Relative RE-impurities
CeO2/TREO
99
99.9
99.5
99.99
AES,ICP
La2O3/TREO
0.5
0.05
0.02
0.005
AES,ICP
Pr6O11/TREO
0.1
0.01
0.005
0.002
AES,ICP
Nd2O3/TREO
0.1
0.01
0.005
0.002
AES,ICP
Sm2O3/TREO
0.01
0.01
0.001
0.0005
AES,ICP
Y2O3/TREO
0.01
0.01
0.001
0.0005
AES,ICP
Non-RE-impurities
Fe2O3
0.005
0.003
0.001
0.001

SiO2
0.03
0.02
0.01
0.005

CaO
0.03
0.02
0.005
0.005
AAS
MgO
0.005
0.001
0.001
0.001
AAS
PbO
0.005
0.001
0.001
0.001
AAS
CAS Registry Number:
1306-38-3
Synonyms:
;Cerium(IV) oxide,(99.998% Ce);ceric oxide coating quality balzers;Ceriumoxideyellowpowder;Cerium (IV) oxide;CeriumoxideREO;Cerium(IV) oxide;cerium(4+); oxygen(2-);Ceric dioxide;Cerium dioxide;
Molecular Formula:
CeO₂
Molecular Weight:
172.1148
Molecular Structure:
Safety Description:
S24/25:;

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