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          O, p-Toluene sulfonamide (O/PTSA)

          CAS NO. 1333-07-9
          Structural formula
          Molecular formula C7H9NO2S
          Item Index Item Index
          Assay ≥99 %  Moisture ≤0.5 %
          Ash ≤0.1 % Chloride ≤100 ppm
          Chroma ≤25 APHA  Sulfate ≤100 ppm
          Ortho 40±5 Para 60±5
          Melting point 107±5℃ Appearance white powder
          Uses Fluorescence resin and Plasticizer , used as Plasticizer of organic glass phenolic resin, polyamide resin, ink and hot melting agent
          Packing 225kg plastic woven bag with lining


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