摘要
建立了模拟室内环境下,释放舱释放-Air Toxic吸附管捕集-二级热脱附-GC-MS联用技术测试纺织品中酯类挥发性有机化合物的方法,对方法中涉及的典型释放参数、热脱附与GC-MS参数进行研究。该方法的线性范围宽,检出限和测试结果的再现性符合纺织品中挥发性有机物测定的要求。
A method for the determination of ester volatile organic compounds (VOCs)in textiles under simulated indoor environment is established.The method is developed by the combination of simulated indoor environment release chamber,Air Toxic adsorption tube trapping,secondary thermal desorption and GC-MS analysis.Typical release parameters,thermal desorption and GC-MS parameters are studied.The linear range of the method is wide,the detection limit and the reproducibility of the test results can meet the requirements of the determination of VOCs in textiles.
作者
卢志刚
俞凌云
毛欣
吴孟茹
LU Zhi-gang;YU Ling-yun;MAO Xin;WU Meng-ru(Nanfing Customs &Jiangsu Entry-exit Inspection and Quarantine Bureau,Nanfing 210001,China;Chengdu Customs Inspection and Quarantine &Inspection and Quarantine Technical Center of Sichuan Entry-Exit Inspection and Quarantine Bureau,Chengdu 610041,China)
出处
《印染》
北大核心
2018年第23期49-53,共5页
China Dyeing and Finishing
基金
质检公益性行业科研专项(200910013)
质检总局科研项目(2016IK247)
关键词
测试
酯类
环境释放舱
挥发性有机物
纺织品
test
ester
environmental release module
volatile,organic compounds
textile
