Trigonox 187-W40 is an initiator (40% water-based emulsion) for (co)polymerization of vinyl chloride and vinylidene chloride. Extremely active initiator developed for the low-temperature polymerization of vinyl chloride to produce high K-value PVC. CAS number: 3437-84-1 EINECS/ELINCS No: 222-340-0 Applications: Polymerization of vinyl chloride: Trigonox 187-W40 is a extremely active initiator especially developed for the low temperature polymerization of vinyl chloride to produce high K-value PVC. Trigonox 187-W40 can also be used in combination with other peroxides such as Di(2-ethylhexyl) peroxydicarbonate (Trigonox EHP) to increase reactor efficiency. Information provided by Nouryon |