摘要
为了解电子烟雾化液中的挥发性成分,分别以乙醇和二氯甲烷为处理溶剂,用气相色谱-质谱联用法检测了法式苹果派雾化液,对样品中的挥发性成分进行了定性和半定量分析。结果表明,二氯甲烷处理方法能够较好地去除甘油干扰,而GC-MS法则能够很好地表征电子烟雾化液的挥发性成分。研究结果与配方具有良好的匹配性,表明其为适用于电子烟雾化液成分分析的预处理和检测方法。
In order to explore the volatile components in electronic cigarette liquid, using ethanol and dichloromethane as processing agent, the chemical constituents of apple pie type electronic cigarette liquid were qualitatively and semi-quantitatively analyzed by gas chromatography-mass spectrometry(GC-MS). The results showed that dichloromethane could remove the interference of glycerol in samples. GC-MS method can well characterize volatile components of electronic cigarette liquid. The results of the study showed a good match with the formula of this liquid. The pretreatment and detection methods suiting for analysis of the components in electronic cigarette liquid were proposed.
作者
周志强
李云淼
朱小梅
ZHOU Zhi-qiang;LI Yun-miao;ZHU Xiao-mei(Shanghai Branch, Huabao Flavours & Fragrances Co., Ltd., Shanghai 201821, China;Shanghai Hengxin Analysis Technology Co., Ltd., Shanghai 201821, China)
出处
《香料香精化妆品》
CAS
2019年第2期17-22,26,共7页
Flavour Fragrance Cosmetics
