Cerium dioxide CAS NO.1306-38-3

Cerium Oxide CeO2, CAS No.: 1306-38-3 MOL Formula: CeO2 MOL Weight: 172.12 Density: 7.132 Melt point: 2600'C ceric oxide, ceria, cerium oxide or…

Cerium Oxide CeO2, CAS No.: 1306-38-3 MOL Formula: CeO2 MOL Weight: 172.12 Density: 7.132 Melt point: 2600'C ceric oxide, ceria, cerium oxide or cerium dioxide,Cerium(IV) oxide, It is an oxide of the rare earth metal cerium. It is a pale yellow-white powder with the chemical formula CeO2. Cerium(IV) oxide is formed by the calcination of cerium oxalate or cerium hydroxide. chemical data sheet: cerium oxide 99.95%. (yellow cerium oxide) TREO(total rare earth oxides):98% min. Rare-earth impurity La2O3/ TREO 0.002% max. CeO2/TREO 99.95% min. Pr6O11/TREO 0.005% max. Nd2O3/TREO 0.005% max. Sm2O3/TREO 0.001% max. Eu2O3/TREO 0.001% max. Y2O3/TREO 0.001% max. None rare-earth impurities Fe2O3 0.001% max. SiO2 0.01% max. CaO 0.005% max. MgO 0.005% max. PbO 0.001% max. L.O.I. (1000’C, 2 hour):1.0% max.