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        Sulfo Tobias Acid

        C.A.S. No.: 117-62-4

        Chemical Formula: C10H9NO6S2

        Molecular Weight: 303.342

        Chemical name:

        2-Naphthylamine-1,5-Disulfonic Acid

        2-Amino Naphthalene-1,5-Disulfonci Acid  

        117-62-4
         

         

        Appearance

        White Powder

        Light Yellow Crystal

        Amino Value

        80% Min.

        60% Min.

        Insuluble matter

        0.1% Max.

        0.1% Max.

        Free Acid

        4% Max.

        16% Max.

        HPLC purity

        99% Min.

        99% Min.

        Packing

        25 kg woven bag



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