【摘要】 本文以“甲醇—氨”为溶剂 ,用费休氏法对磺胺嘧啶锌的水分进行了测定。方法快速、结果准确 ,优于常规费休氏法。为类似有机金属药物中水分的测定提供了新的方法更多还原

【Abstract】 Karl Fischer titration was applied to determine the water i n Sulfadiazine Zine, using methanol-ammonia as the solvent. The result showed th at it was superior to the normal method.更多还原