ジエチルジチオカルバミン酸銅を用いる酢酸フェニル水銀の微量容量分析
1960 年 80 巻 7 号 p. 1008-1009
詳細
1960 年 80 巻 7 号 p. 1008-1009
About 1mg. of phenylmercuric acetate in aqueous acid solution of pH 2-2.5, is titrated with 1.5×10-4 M carbon tetrachloride solution of copper diethyldithiocarba-mate as the standard solution, the end point being slight tinting of the carbon tetrachloride layer to yellowish brown. Mean rate of determination error is less than -0.5% and assumed value of standard deviation is 0.5%.
