Cerium(IV) oxide, ROTI®REMETIC, 99,99 %, Molar mass (M) 172,11 g/mol, Density (D) 7,2 g/cm³, Boiling point (bp) >400 °C, CAS No. [1306-38-3], EG-Nr. 215-150-4, Empirical formula CeO2