Tris Chloroisopropyl Phosphate (TCPP) CAS : 13674-87-8 TCPP – (Tris (1-chloro-2-propyl) phosphate)is an PU foam’s additive used as flame retardant in consumer products, home insulation and electronics. The product is a colorless liquid stable at ambient temperature and not volatile. It’s obtained by a reaction of 1-chloro-2-propanol with phosphoryl chloride in the presence of a […]

Toluene Diisocyanate (TDI) CAS:584-84-9 TDI (Toluene Diisocyanate)  is produced by a 3 step reaction. The first step is the nitration of toluene to obtain dinitrotoluene. Second step is the catalytic hydrogenation of Dinitrotoluene into toluene diamine TDA. Finally, the TDA react with phosgene to produce the TDI. TDI is commonly sold under 3 different ratio […]