... HS Code: 28461010 Molecular Formula: CEO2 Synonyms: Cerium(IV) Oxide; Ceric Oxide, Ceric Dioxide, Cerium Dioxide, Cerium (4+) Oxide, Ceria, Needlal, Nidoral, OpalinePhysical ... soluble in strong mineral acids Stability: Slightly hygroscopicUsage: Cerium oxide, also called Ceria, is widely applied in glass, ceramics ... soft container bags of 250 or 500kgs. Ceria ,Cerium Oxide,Ceric Oxide (CeO2)