| 染料中间体2,6-二氯-4-硝基苯胺中痕量多氯联苯的GC-MS分析 |
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| 引用本文： | 邓春晖,胡耀铭,胡克季.染料中间体2,6-二氯-4-硝基苯胺中痕量多氯联苯的GC-MS分析[J].分析测试学报,2000,19(4):65-66. |
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| 作者姓名： | 邓春晖 胡耀铭 胡克季 |
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| 作者单位： | 复旦大学,分析测试中心,上海,200433 |
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| 摘 要： | 用气相色谱－质谱联用仪，采用选择离子的方法对染料中间体２，６－二氯－４－硝基苯胺中的多氯联苯进行分析。检出了五氯联苯、六氯联苯、七氯联苯。并对其中六氯联苯用内标法进行了定量。方法快速、准确。
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| 关 键 词： | 多氯联苯 二氯－4－硝基苯胺 分析 GC－MS |
| 文章编号： | ： |
GC-MS Analysis of Trace Polychlorobiphenyls in Dye Intermediate 2,6-Dichloro-4-nitroaniline |
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| DENG Chun-hui,HU Yao-ming,HU Ke-ji.GC-MS Analysis of Trace Polychlorobiphenyls in Dye Intermediate 2,6-Dichloro-4-nitroaniline[J].Journal of Instrumental Analysis,2000,19(4):65-66. |
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| Authors: | DENG Chun-hui HU Yao-ming HU Ke-ji |
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| Abstract: | Polychlorobiphenyls in dye intermediate 2,6 _ dichloro _ 4 _ nitroaniline were analyzed by GC-MS in SIM method. Pentachlorobiphenyl, hexachlorobiphenyl, heptachlorobiphenyl were detected out. Then hexachlorobiphenyl was quantitatively analyzed by internal standard method. The method is rapid and accurate. |
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| Keywords: | GC-MS 2 6 _ Dichloro _ 4 _ nitroaniline Polychlorobiphenyls |
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