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      九江常宇化工

      Jiujiang Changyu Chemicals

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      Jiujiang Changyu chemicals

      1,5-Diaminonaphthalene

      Product name 1,5-Diaminonaphthalene
      Specification
      Item Index
      Appearance light brown crystal
      1,5-Diaminonaphthalene content/% ≥ 99.5
      Annual output 500
      CAS No. 2243-62-1

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      九江常宇化工

      Jiujiang Changyu chemicals

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