... a dominant role in the development of fuel oils and improvement of their moderate conditions(3)It can ... stability of polymer, improve the properties of plastic, fuser, cellulose ect; protect polynthene, polypropene, polyster ect, from depolymerization ... catalyst, it can promote the photochemical degadation of plastic films, reducing white pollution.(7)It ... .Ferrocene. Best price Ferrocene from Sigma