| 气相色谱-质谱法测定卷烟烟气总粒相物中的游离乙酸 |
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| 引用本文： | 何爱民,李维娜,苏国岁.气相色谱-质谱法测定卷烟烟气总粒相物中的游离乙酸[J].化学分析计量,2005,14(3):18-19. |
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| 作者姓名： | 何爱民 李维娜 苏国岁 |
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| 作者单位： | 石家庄卷烟厂技术中心,石家庄,050051;石家庄卷烟厂技术中心,石家庄,050051;石家庄卷烟厂技术中心,石家庄,050051 |
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| 摘 要： | 以异丙醇为溶剂，壬醇为内标，采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离乙酸，乙酸测定结果的相对标准偏差小于1％，平均回收率为99．59％。
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| 关 键 词： | 卷烟烟气总粒相物 乙酸 气相色谱-质谱法 测定 |
| 修稿时间： | 2005年2月2日 |
DETERMINATION OF FREE ACETIC ACID IN CIGARETTE SMOKE CONDENSATES BY GC -MS |
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| He Aimin,Li Weina,Su Guosui.DETERMINATION OF FREE ACETIC ACID IN CIGARETTE SMOKE CONDENSATES BY GC -MS[J].Chemical Analysis And Meterage,2005,14(3):18-19. |
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| Authors: | He Aimin Li Weina Su Guosui |
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| Abstract: | The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard. RSD of the method was less than 1% and the average recovery of acetic acid was 99.59%. |
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| Keywords: | cigarette smoke condensates acetic acid GC-MS determination |
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