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      1. 九江常宇化工

        Jiujiang Changyu Chemicals

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        Jiujiang Changyu chemicals

        1,8-Diaminonaphthalene

        Product name 1,8-Diaminonaphthalene
        Specification
        Item Index
        Appearance Brown flakes, molten cast
        1,8-Diaminonaphthalene content/% ≥ 98.5
        1,5-Diaminonaphthalene content/% ≤ 0.3
        1-Aminonaphthalene content/% ≤ 0.4
        1,8-Dinitronaphthalene content/% ≤ 0.1
        Annual output 500
        CAS No. 479-27-6

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        九江常宇化工

        Jiujiang Changyu chemicals

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