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Ｓｃ－ＣＡＳ－ＳＴ体系的分光光度研究及其在化学分析中的应用通过测定所研究的三元络合物吸光度确定了ＳＣ－ＣＡＳ－ＳＴ（苄二甲基十二烷基溴化铵）三元络合物形成的适宜条件，以及分光光度测定Ｓｃ的操作步骤。一份（＜１２ｍｌ）含７．５ｕｇＳｃ的样品溶液和，ｌｍ...
Spectrophotometric Study of Sc-CAS-ST System and Its Application in Chemical Analysis The SC-CAS-ST (benzyl dimethyl dodecylammonium bromide) tris Suitable conditions for the formation of meta-complexes, and the procedure for spectrophotometric determination of Sc. A (<12ml) containing 7.5ugSc sample solution and, lm ...