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用反相流动注射（ｒ－ＦＩＡ）分光光度法测定自来水在其它含氧氯型体存在下的二氧化氯含量．该方法测定的线性范围是０～２．４ｍｇ／Ｌ，测定极限是０．０２ｍｇ／Ｌ
Determination of the chlorine dioxide content of tap water in the presence of other oxygen-containing chlorine species by reverse-phase flow injection (r-FIA) spectrophotometry. The linear range of this method is 0 ~ 2.4mg / L, the limit of determination is 0.02mg / L