KERIUM(IV)OXID - CZDA 250g WARCHEM Magnesiumoxid Chemical education: Demonstration reagent in

Chemical education: Demonstration reagent in schools and laboratory courses

polysaccharides)

massage until completely absorbed

Lactase is essential for the digestion of milk sugar (lactose)

KERIUM(IV)OXID - CZDA 250g WARCHEM Magnesiumoxid Chemical education: Demonstration reagent inName (English): Cerium(IV) oxide Synonyms: Cerium oxide, cerium dioxide Species: pure for analysis Chemical formula: CeO Molar mass: 172. 1 g mol EC no: 215 150 4 CAS number: 1306 38 3 Quality parameter TESTED VALUE NORM Content min. 99. 7% Chlorides (Cl) max. 0. 1% Sulfates (SO) max. 0. 05% Yttrium (YO) max. 0. 01% Silicon (as SiO) max. 0. 05% Lanthanum (as LaO) max. 0. 05% Neodymium (as NdO) max. 0. 05% Praseodymium (as PrO) max. 0. 05% Samarium (as