【摘要】 介绍了用电导滴定法测定环烷酸钴皂化值的新方法 ,所得电导滴定曲线线性关系良好 ,测定结果准确可靠更多还原

【Abstract】 A new method for the determination of saponification Value of Cobaltous naphthenate with Conductometric titration is proposed in this paper.The proposed method has the advantages of good,linearity and a Ccarate results.The relative standard deviation for the determination of Cobaltous maphthenate is less.更多还原