ferric chloride短语⁸⁴³²⁰⁺⁸ 基本例句 氯化铁 Complex resin2 and complex resin3 were prepared by the reaction ofpolystyrylsulfonyl chloride1 with ferric chloride hexahydrate in ethylene chloride under refluxing, respectively. 聚苯乙烯磺酰氯树脂1与三氯化铁或三氯化铁的六水合物在二氯乙烷的回流温度下分别制得了复合树脂2和复合树脂3。 cnki