| 2,4-二氯苯酚气相色谱的内标法测定 |
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| 引用本文： | 刘斌,王京平,刘明亮,朱海明. 2,4-二氯苯酚气相色谱的内标法测定[J]. 光谱实验室, 2004, 21(3): 576-578 |
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| 作者姓名： | 刘斌 王京平 刘明亮 朱海明 |
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| 作者单位： | 盐城市环境监测中心站,江苏省,盐城市区文港北路;盐城师范学院化学系,江苏省,盐城市,224002 |
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| 摘 要： | 邻苯二甲酸二甲酯作为内标物 ,乙酸酐作为衍生剂 ,气相色谱分离和测定 2 ,4 -二氯苯酚 ,检出限为 0 .2 mg/ L,相对标准偏差为 2 .97% ,结果令人满意。
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| 关 键 词： | 气相色谱法 2 4-二氯苯酚 柱前衍生化 内标法 |
| 文章编号： | 1004-8138(2004)03-0576-03 |
| 修稿时间： | 2003-09-22 |
Determination of 2,4-Dichlophenol with Internal Standard Method by Gas Chromatography |
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| LIU Bin WANG Jing-Ping a LIU Ming-Liang a ZHU Hai-Ming a. Determination of 2,4-Dichlophenol with Internal Standard Method by Gas Chromatography[J]. Chinese Journal of Spectroscopy Laboratory, 2004, 21(3): 576-578 |
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| Authors: | LIU Bin WANG Jing-Ping a LIU Ming-Liang a ZHU Hai-Ming a |
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| Abstract: | Using acetic anhydride as derivative and o-dimethyl phthalate as internal standard compound, 2,4- dichlophenol was separated and determined by gas chromatography.The detection limit and the relative standard deviation are 0.2mg/L and 2.97%,respectively,and the results are satisfactory. |
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| Keywords: | Gas Chromatography 2 4-Dichlophenol Derivative on Injection Before Internal Standard Method. |
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