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采用毛细管气相色谱法对间接电氧化法合成的二甲砜及反应物二甲亚砜进行了分离分析。研究了分离二甲砜、二甲亚砜的最佳条件 ,内标法定量。两种化合物的线性范围在 2～30 μg ,且有较好的精密度
Dimethyl sulfone synthesized by indirect electrooxidation and dimethyl sulfoxide (DMSO) were separated and analyzed by capillary gas chromatography. The optimum conditions for the separation of dimethylsulfoxide and dimethyl sulfoxide were studied, and the internal standard method was used for quantification. The linear range of the two compounds ranged from 2 to 30 μg with better precision