病毒灵水剂中碘化钾和硫酸锌的测定

Determination of Potassium Indide and Zinc Sulfide in Moroxydine Aqueous Solution

采用沉淀滴定法和络合滴定法分别测定病毒灵水剂中的碘化钾和硫酸锌,其中碘化钾测定的标准偏差为0.011,变异系数为0.78,硫酸锌测定的标准偏差为0.006,变异系数为1.86。该分析方法快速、简单、准确。

To determine the potassium indide and zinc sulfide in moroxydine aqueous solution using precipitating titrimetric method and complexing titrimetric method separately .among them,the standard deviation of potassium indide determined is 0. 011.and the coefficeient of variation is 0. 78,and zinc surfide is separately 0. 006 and 1. 86. The analytical methods are quick,simple and accurate.