PPS1- (3- sulfopropyl) pyridinium inner salt of nickel intermediates

PPS1- (3- sulfopropyl) pyridinium details within the PPS name 1- (3-sulfopropyl) pyridinium inner salt content of> 99% Appearance white powder PH ------ Product Usage added amount of 20- 100mg / L consumption 10g / KAH role of nickel leveling agent PPS in bright nickel plating is strong leveling agent, and can be used in conjunction with a secondary brightener mirror bright nickel plating. This product is leveling effect of high current area particularly good, but excessive use can cause the coating fragility, low zone shadow phenomenon