White crystal, fine grain or penicillin kali salt, used as chemical reagent to produce anhydrous alcohol,additive etc. Potassium Acetate Formula: CH3COOK Molecular weight :98.14Properties: White crystal, mostly fine particles or powder, deliquescence, soluble in water, acid and alcohol, slightly sour.Uses: mainly used in the production of penicillin potassium salt buffer, diuretics, used as a ...