摘要
本文介绍了梳酸根离子SO_4^(2-)的一种容量分析新方法。该方法较现在通用的工业分析方法简便,快速,成本低,文中还列表比较了新方法与通用分析法的分析结果。
In this paper, it introduces that a new measure analysis method. This method is simpler, more high-speed, lower cost than that method generally used in Factory. The analysis results of the new method is compared by list in the paper.
关键词
重量分析法
容量分析法
EDTA
络合滴定
标准编差S
回收率
硫酸根离子
gravimetry analysis method, measure analysis method, EDTA, complcxometry, standard deviations, recovery factor sulfato-ion