| 测定两干扰组分体系的新吸光度法——图解比例法的研究 |
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| 引用本文： | 史慧明,何锡文,杨万龙. 测定两干扰组分体系的新吸光度法——图解比例法的研究[J]. 高等学校化学学报, 1981, 2(3): 389 |
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| 作者姓名： | 史慧明 何锡文 杨万龙 |
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| 作者单位： | 南开大学化学系 |
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| 摘 要： | 当用吸光度法测定欲测组分时,在显色反应中若有两干扰组分体系存在就会使此显色反应为基础的吸光度法的实用价值大大降低。如何使这种体系克服MeⅡ的干扰,顺利地测定MeⅠ的含量,这是个既有理论意义又有实用价值的课题。本文试图用通常的分光光度计以图解比例法为途径解决此课题。
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| 收稿时间： | 1980-01-21 |
A NEW COLORIMETRIC INVESTIGATION IN THE DETERMINATION OF TWO INTERFERING COMPONENT SYSTEMS-THE GRAPHICAL RATIO METHOD |
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| Shih Huiming,Ho Hsiwen,Yang Wanlong. A NEW COLORIMETRIC INVESTIGATION IN THE DETERMINATION OF TWO INTERFERING COMPONENT SYSTEMS-THE GRAPHICAL RATIO METHOD[J]. Chemical Research In Chinese Universities, 1981, 2(3): 389 |
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| Authors: | Shih Huiming Ho Hsiwen Yang Wanlong |
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| Affiliation: | Department of Chemistry Nankai University, Tian jin |
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| Abstract: | A new graphical ratio method has been proposed for the determination of two interfering component systems. The theoretical fundament of the method has been discussed. It is advisable to use two component spectro-photometric analysis. |
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