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本文采用高效液相色谱法(HPLC),成功地测定了邻、对甲苯磺酰胺的异构体分布,并用紫外光谱法(UV)作为对照的方法进行比较。
In this paper, the isomer distribution of o, p-toluenesulfonamide was successfully determined by high performance liquid chromatography (HPLC) and compared with UV spectrophotometry (UV) as a control.