(Thiodi-4.1-phenylene)bis(diphenylsulfonium) Bis(hexafluorophosphate)

(Thiodi-4.1-phenylene)bis(diphenylsulfonium) Bis(hexafluorophosphate) 5g : This sulfonium salt acts as a high-efficiency photoacid generator for UV curing. photolithography. and advanced polymerization applications.