... . Colorless or light yellow liquid. 3. Used in PU, PVC, PF and so on , Flame Retardant TCEPChemical Name : Tris(2- ... insoluble in water ,having good hydrolytic stability and has a little of decomposition in alkaline solution ,.no corrosion.Application : Because it ... ), rubber product. And It has widely used I in the PVC, flexible PU foam, hard Foam, cellulose acetate, nitro cellulose lacquer ...