| 紫外导数光谱法定量分析2-硝基氯苯-4-磺酸 |
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| 引用本文： | 段文胜,干丽君. 紫外导数光谱法定量分析2-硝基氯苯-4-磺酸[J]. 染料与染色, 2003, 40(2): 107-108 |
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| 作者姓名： | 段文胜 干丽君 |
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| 作者单位： | 浙江乐斯化学有限公司,浙江,325600 |
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| 摘 要： | 本文介绍了一阶导数紫外光谱法定量分析2-硝基氯苯-4-磺酸的方法,并与常用的化学还原-重氮法,高效液相色谱法进行了对比,结果表明,一阶导数紫外光谱法测定2-硝基氯苯-4-磺酸的含量简便,快速,准确,是一种非常实用的定量分析方法。
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| 关 键 词： | 一阶导数紫外导数光谱法 定量分析 2－硝基氯苯－4－磺酸 含量 |
| 文章编号： | 1672-1179(2003)02-0107-2 |
| 修稿时间： | 2002-08-01 |
Quantitative Analysis of 2-Nitrochlorobenzene-4-sulfonic Acid by Derivative UV Spectra |
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| DUAN Wen-sheng CAN Li-jun. Quantitative Analysis of 2-Nitrochlorobenzene-4-sulfonic Acid by Derivative UV Spectra[J]. Ranliao yu Ranse, 2003, 40(2): 107-108 |
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| Authors: | DUAN Wen-sheng CAN Li-jun |
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| Abstract: | A method for quantitative analysis ot"2-nitochlorobenzene-4-sulfonic acid by derivative UV spectra is introduced. A comparison made between this method and both common reduction- diazotization and HPLC technique shows that this method provides a simple, rapid and precise quantitative analysis of 2-nitochlorobenzene-4-sulfonic acid. |
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| Keywords: | derivative UV spectra analysis quantitative analysis 2-nitochlorobenzene-4-sulfonic acid |
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