The determination of 2,4-xylidine and 2,6-xylidine in wastewater by gas chromatography is presented. 提出了用气相色谱法测定工业废水中2,4-二甲基苯胺和2,6-二甲基苯胺的分析方法,研究了最佳测试条件。
Study on the Synthesis of 2,6-Xylidine by Methylation of o-Toluidine 邻甲苯胺烷基化合成2,6-二甲基苯胺(XYL)的研究
Determing 2,4-xylidine and 2,6-xylidine in wastewater by gas chromatography 2,4-二甲基苯胺和2,6-二甲基苯胺(XYL)废水的气相色谱分析