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          4-硝基-2-氨基苯酚

          外观:黄棕色结晶粉末

          含量:98%

          纯度:99%

          主要用途:染料和药物的中间体,用于制备酸性媒介棕RH、中性棕RL、皮革喷涂黄GL、溶剂红KL等,也用于降血压药物醋丁洛尔、2-丁基-6-硝基吲哚等重要化工产品的生产中。

          AV无码在线观看
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