Methods:Active carbon tube adsorption were used for sampling of methacrylonitrile, then thermal desorption analysis was performed by GC(FID).
方法:活
吸附空气中甲基丙烯腈,热解吸后气相色谱(FID)测定。
Methods:Active carbon tube adsorption were used for sampling of methacrylonitrile, then thermal desorption analysis was performed by GC(FID).
方法:活吸附空气中甲基丙烯腈,热解吸后气相色谱(FID)测定。
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