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目的调研市售驱蚊环/贴产品的质量状况,分析其存在的安全隐患。方法检查了驱蚊环/贴的包装标识和外观特征,用气相色谱法、气相色谱-质谱联用法检测了避蚊胺、驱蚊酯2种人工昆虫驱避剂含量。结果发现所有产品均标称为天然植物精油成分,87%宣称适用于婴幼儿或孕妇,13%含有人工昆虫驱避剂,但均未进行农药登记和生产许可。结论驱蚊环/贴产品存在违法生产、标识混乱、欺骗误导消费者等问题,需要引起管理部门和生产企业的高度重视。
Objective To investigate the quality status of mosquito repellent ring / paste products in market and analyze the potential safety problems. Methods The packaging identification and appearance characteristics of mosquito repellent ring / patch were examined. The repellent content of two insecticides, mosquito repellent and insecticide were detected by gas chromatography and gas chromatography - mass spectrometry. As a result, it was found that all products were nominally natural botanical essential oils, 87% claimed to be suitable for infants and young children or pregnant women, and 13% contained artificial insect repellents. However, none of them registered pesticide registrations and allowed for production. Conclusion The mosquito repellent ring / patch products have problems of illegal production, confusion of marks, and deceit to mislead consumers, which needs to be given high attention by management departments and manufacturing enterprises.