Cerium(IV) oxide
Chemical compound
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Cerium(IV) oxide, also known as ceric oxide, ceric dioxide, ceria, cerium oxide or cerium dioxide, is an oxide of the rare-earth metal cerium. It is a pale yellow-white powder with the chemical formula CeO₂. It is an important commercial product... Wikipedia
Formula: CeO2
Density: 7.22 g/cm³
Melting point: 4,352°F (2,400°C)
Molar mass: 172.115 g/mol
Crystal structure: cubic crystal system, cF12 (fluorite)
3D model (JSmol): Interactive image
Appearance: white or pale yellow solid, slightly hygroscopic