| 乙酸乙酯萃取单宁在玻碳电极上示差脉冲伏安研究 |
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| 引用本文： | 王丽华,肖伟洪.乙酸乙酯萃取单宁在玻碳电极上示差脉冲伏安研究[J].江西化工,2006,17(4):112-114. |
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| 作者姓名： | 王丽华 肖伟洪 |
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| 作者单位： | 江西科技师范学院 |
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| 摘 要： | 用乙酸乙酯对单宁进行纯化处理，研究了样品、在玻碳电极上示差脉冲伏安差异。实验结果：样品、萃取物、萃余物水溶液分别在0．40-0．386v出现氧化峰，萃取物1—0．4285g／L浓度范围内与其峰电流呈线性关系；同时进行了金缕梅植物单宁含量测定实验。
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| 关 键 词： | 示差脉冲伏安法 单宁 萃取 金缕梅 |
Extracted Tannic Acide from Ethyl Acetate and Studied by Differential Pulse Voltammetry on a GC Electrode |
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| WANGLihua,XIAO Wei-hong.Extracted Tannic Acide from Ethyl Acetate and Studied by Differential Pulse Voltammetry on a GC Electrode[J].Jiangxi Chemical Industry,2006,17(4):112-114. |
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| Authors: | WANGLihua XIAO Wei-hong |
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| Abstract: | |
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| Keywords: | Differential Pulse voltammetry tannic acide Extatrct Hamamelis molls |
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