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      Hydroquinone Series more 
      Hydroquinone(HQ)
      Para-Benzoquinone(PBQ)
      O-chlorohydroquinone
      Fine Chemicals more 
      2-tert-butylhydroquinone(TBHQ)
      2,5-Di-tert-butylhydroquinone(DTBHQ)
      2,5-Di-tert-butylhydroquinone(DTBHQ)
      Agricultural Series more 
      Insecticides
      Acaricides
      Fungicides
      Herbicides
      Compound Products
      Intermediates
       
      Fine Chemicals

      Product name:2-tert-butylhydroquinone(TBHQ)

      Molecular formula: C10H14O2
      Molecular weight: 166.22
      Output: 300T
      Package: 25kg/bag(box)
      Structural formula:

      Properties: white to gray white crystalline powder, Melting point126.5-128.5°C, Boiling point300°C, Flash point165°C, Relative density1.05.

      Technical index:
      Grade
      Food Grade
      Industrial Grade
      Appearance
      white crystalline powder
      white to gray white crystalline powder
      Assay ≥
      99.0%
      99.0%
      Melting point°C
      126.5-128.5
      Initial Melting point≥125%
      2,5-ditertbutyl hydroquinone ≤
      0.2%
      --
      hydroquinone ≤
      0.1%
      --
      tertbutyl para-benzoquinone ≤
      0.2%
      --
      Heavy metals(以Pb计)≤
      0.001%
      --
      Toluene/xylene ≤
      0.0025%
      --
      As ≤
      0.0003
      --

      Uses: 1, According to GB2760(04.007) , Tertiary butylhydroquinone (tert-Butylhydroquinone) (TBHQ) can be used as antioxidant, max dosage 0.2g/Kg.
      2, used as intermediate of dye and drug, or insecticide stabilizer

      Packing & storage:
      1, small package, 500g/bag(Net wt), 20KG/box, carton .
      2, bulk package, 25kg/bag(Net wt), double-layer PE bag lined kraft laminated bag.
      3, 25Kg double-layer PE bag lined cardboard drum.
      4, non-hazardous chemicals.

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