product Name:Phenol, 4,4′-sulfonylbis-, Polymer mit 1,1′-Oxibis[2-chlorethan], EO 2-12 mol (75 % EO 2-6 mol)
  • 4,4'-Sulfonylbisphenol polymer with 1,1'-oxybis[2-chloroethane]
  • 191680-83-8