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1 research outputs found
湖泊沉积物中邻苯二甲酸酯类的GC/MS分析
Author
张银华 陈旭东,李植生,雷志洪,梁小民
Publication venue
Publication date
01/01/1995
Field of study
No full text
东湖沉积物阴干后用二氯甲烷溶剂萃取,用DB-5弹性石英毛细管柱GC/MS分离鉴定,并结合m/z149质量色谱图,确证东湖沉积物中含有9种邻苯二甲酸酯类化合物,它们是邻苯二甲酸二乙酯、二异丁酯、二正丁酯、二己酯、己基辛基酯、二-(2-乙基己基)酯、二辛酯、己基癸基酯和辛基癸基酯,其特征离子及峰度见表1
Institute of Hydrobiology, Chinese Academy Of Sciences