【摘要】 卷烟致香成分是卷烟质量的重要指标,利用吸附热脱附-气相色谱-质谱技术分析了烟丝中挥发及半挥发性成分79种,其中酸性物质17种,碱性物质5种,中性物质57种,为烟草化学研究提供了简单快速的分析方法.更多还原

【Abstract】 Aroma constituents are important index of cigarette quality.The constituents of volatile and semi-volatile components from a domestic cigarette were studied by thermal desorption(TD)-gas chromatography(GC)-mass spectrum(MS) technology.79 aroma components were isolated and identified,which include 17 acidic aroma compounds,5 basic compounds and 57 neutral compounds.更多还原