Yihoo FR930 is a halogen-free flame retardant based on organic phosphinates,white powder,called Aluminum Diethyl Phosphinate.The product is not hygroscopic and is insoluble in water and common organic solvents like acetone, dichloromethane, MEK, toluene and so on. Энэ нь ихэвчлэн 6т, 66 & PPA, TPU, TPE-E-д тохиромжтой.