PPS(Pyridinium propyl sulfobetaine)
Application: In watts bright nickel plating, it is a start material to make brightener, A high efficiency brightener and leveler. Because of its high purity, PPS cannot carry other harmful impurity or salts to baths. There will not have problem of ductility in long duration. It is used to combine with saccharin, one or more ethylene derivatives and wetting agents. These process make the deposits more bright, level with good ductile character. It is also suitable for still bath.