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          Hydroquinone Series more 
          Hydroquinone(HQ)
          Para-Benzoquinone(PBQ)
          toluhydroquinone(THQ)
          Manganese carbonate
          Fine Chemicals more 
          2-tert-butylhydroquinone(TBHQ)
          2,5-Di-tert-butylhydroquinone(DTBHQ)
          Fine Chemicals

          Product name:2,5-ditertiary butylhydroquinone(DTBHQ)

          Molecular formula: C14H22O2
          Molecular weight: 222.33
          Package: 25kg/bag
          Structural formula:

          Properties: white to gray white crystalline powder, Melting point212°C, Boiling point321°C, Flash point216°C, Relative density1.084.

          Technical index:
          Index name
          Index
          Appearance
          white to gray white crystalline powder
          Assay ≥
          98.0%
          Initial Melting point ≥
          212°C
          Weight loss ≤
          0.5%
          Residue on ignition ≤
          0.3%

          Uses: antioxidant of rubber, latex, oil, synthetic resin, heat and light stabilizer

          Packing & storage:
          1, 25kg(Net wt) double-layer PE bag lined cardboard drum.
          2, kept in cool, dry, dark and ventilating place.
          3, non-hazardous chemicals.

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