Synonyms: Potassium Osmium(VI) Oxide dehydrate CAS: 10022-66-9 Mol. Formula: K2OsO4.2H2O Mol. Weight: 368.45 Form: Brown to violet powder Solubility: Soluble in water, Insoluble in alcoholic and ethereal solvents. Application: Catalyst for oxidative cleavage Oxidation reagent Used in dihydroxylation and aminohydroxylation reactions