| 气相色谱-质谱法鉴定二氯丁烷异构体 |
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| 引用本文： | 吕兆林,赵文超.气相色谱-质谱法鉴定二氯丁烷异构体[J].化学分析计量,2002,11(3):25-27. |
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| 作者姓名： | 吕兆林 赵文超 |
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| 作者单位： | 北京清华紫光英力化工技术有限责任公司,100084 |
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| 摘 要： | 利用气相色谱-质谱联用仪测试样品得到质谱图，按各峰强度及基峰质荷比等信息对化合物图谱进行解析，确定醚-三氯化铝体系中二氯丁烷异构体的结构。该法综合利用大型分析仪器分析同分异构体，较之利用标准品的传统方法更加省时、省力。
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| 关 键 词： | 气相色谱－质谱法 鉴定 二氯丁烷 同分异构体 |
| 修稿时间： | 2001年11月26 |
STRUCTURE AUTHENTICATION OF DICHLOROBUTANE ISOMERIC COMPOUND |
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| Lu Zhaolin,Zhao Wenchao.STRUCTURE AUTHENTICATION OF DICHLOROBUTANE ISOMERIC COMPOUND[J].Chemical Analysis And Meterage,2002,11(3):25-27. |
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| Authors: | Lu Zhaolin Zhao Wenchao |
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| Abstract: | GCMS - QP5050A is used to determine the composition and content of the halogenated hydrocarbon isomeric compound. According to the relative intensity and base peak of mass chromatography, these structures are proved by artificial analysis. In this study, the old method of deltermining the structure of isomerric compound has been changed by using modern analysis instrument. |
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| Keywords: | GC - MS dichlorobutane isomer |
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