盐酸芬氟拉明片的阴离子表面活性剂滴定 |
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引用本文: | 王玉.盐酸芬氟拉明片的阴离子表面活性剂滴定[J].中国医药工业杂志,1995,26(2):67-68. |
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作者姓名: | 王玉 |
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作者单位: | 徐州市药品检验所 |
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摘 要: | 以磺基丁二酸钠二辛酯试液作滴定剂,二甲基黄-溶剂蓝19混合液作指示剂,用阴离子表面活性剂滴定法测定盐酸芬氟拉明片的含量。平均回收纺为99.5%,RSD为0.26%,方法简便,快速。
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关 键 词: | 盐酸芬氟拉明 阴离子 表面活性剂 滴定法 片剂 |
DETERMINATION OF FENFLURAMINE HYDROCHLORIDE TABLETS BY ANIONIC SURFACTANT TITRATION |
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Authors: | WANG Yu |
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Abstract: | The titration was carried out with sodium dioctyl sulphosuccinate solution using dimethyl yellow -solvent coerule 19 as an indicator.The average recovery was 99.5%,and RSD was 0.26%.The method was convenient,rapid and accurate. |
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Keywords: | fenfluramine hydrochloride anionic surfactant titration |
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