2026-05-05 11:38 浏览次数 15
硝基甲苯
The results showed that the purity of 6 chloro 2 nitrotoluene was over 96% by two tower distillation.
实验结果表明,通过双塔精馏,可获得纯度大于96%的6氯2硝基甲苯目标产品。