Nanya Formosa Asahi FAS PTMG2000 polytetramethylene ether glycol PTMEG2000 molecular weight 25190-06-1

                            Product Name : FAS PTMG Grade :2000 (molecular weight) Other names :PTMEG, PolyTHF Product Description :Polytetrahydrofuran ether, polytetramethyl ether glycol Purpose :Pol…