1-Chloromethyl-4-Fluoro-1, 4-Diazoniabicyclo[2.2.2]Octane Bis (tetrafluoroborate) Supplier

China 1-Chloromethyl-4-Fluoro-1, 4-Diazoniabicyclo[2.2.2]Octane Bis (tetrafluoroborate) Supplier, Find details about China Selectfluor, 140681-55-6 from 1-Chloromethyl-4-Fluoro-1, 4-Diazoniabicyclo[2.2.2]Octane Bis (tetrafluoroborate) Supplier