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本文研究Ｃｕ（Ⅱ）－ｔｒｏｐａｅｏｌｉｎＯＯ—Ｈ２Ｏ２体系测定铜的动力学条件，建立了催化光度测定痕量钢的新方法．灵敏度为４．１×１０－８ｇ／Ｌ．线性范围０～２４×１０３ｎｇ／Ｌ．用于分析饮用水及茶叶中的铜含量获得满意的结果．
In this paper, Cu (Ⅱ) -tropaeolinOO-H2O2 system was used to determine the kinetic conditions of copper, and a new catalytic spectrophotometry method was developed for the determination of trace amounts of trace metals. Sensitivity of 4.1 × 10-8g / L. The linear range of 0 ~ 24 × 103ng / L. For analysis of drinking water and tea in the copper content obtained satisfactory results.