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本文提出以二乙基二硫代胺基甲酸锌(zn(DCC)_2)为固定相,硅胶为载体。用5％的盐酸溶液淋洗杂质离子,以5mol/L的氢溴酸溶液洗脱铟,用罗丹明B分光光度法测定。
In this paper, zinc diethyldithiocarbamate (zn (DCC) 2) as stationary phase, silica gel as a carrier. Impurity ions were eluted with 5% hydrochloric acid solution, indium was eluted with 5 mol / L hydrobromic acid solution, and rhodamine B spectrophotometry was used.