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苯酚钠能和稀硫酸反应么

更新时间: 2020-07-11 00:00:00     

苯酚钠,别名苯氧基钠,是一种白色易潮解的针状结晶。溶于水、乙醇。可由苯酚与氢氧化钠反应制得。可以用作防腐剂、有机合成中间体,在防毒面具中用以吸收光气。苯酚钠与浓硫酸被磺化,生成苯磺酸, 稀硫酸在苯酚钠量多的情况下能生成苯酚沉淀。

关键词: 苯酚 硫酸 反应

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