Trigonox 101-E70

Back to search

Organic peroxide

Initiator for the production of controlled rheology polypropylene (CR-PP).

  • Product name

    Trigonox 101-E70
  • Chemical family

    Organic peroxide
  • CAS number

  • Physical form

  • Regional availability

    Asia Pacific
  • Chemical name

    2,5-Dimethyl-2,5-di(tert-butylperoxy) hexane
  • Applications

    Trigonox 101-E70 is an efficient peroxide formulation for the controlled rheology of polypropylene (CR-PP) in the temperature range of 200-250°C. The diluted form of Trigonox 101 in mineral oil allows a more accurate dosage of the peroxide to the polymer. Also a more homogeneous distribution of the peroxide throughout the polymer is of advantage. The white oil acts in PP also as a plasticizer to facilitate molding, e.g. for the fabrication of syringes for injectors.

Market Segments

Detailed description

Initiator (70% active ingredient in mineral oil) for the production of controlled rheology polypropylene (CR-PP).


  • Polymerization initiator


  • Rubber,
  • CR PP