Initiator (50% emulsion in water and methol) for suspension (co)polymerization of vinyl chloride and vinylidine chloride. CAS number: 26748-41-4 EINECS/ELINCS No: 247-955 -1 Applications: Polymerization of vinyl chloride: Trigonox 23-W50 has an activity in between peroxydicarbonates and tert-Butyl peroxypivalate (Trigonox 25). Trigonox 23-W50 can be applied as an initiator for the suspension polymerization of vinyl chloride in the temperature range 50-65°C. The obtained polymer has a good thermal stability. Information provided by Nouryon |