Nickel Plating Brightener PPS with White Crystalline Powder EINECS No. 239-491-3

CAS 15471-17-7 (Nickel plating brightener PPS)

Chemical name: Pyridinium propyl sulfobetaine
Trade name: PPS
Appearance: White crystalline powder

Assay: 98% min.

PH: 2.5~6.0 (50% aqueous solution)

Addition level: 50~150mg/l

Consumption: 10g/ KAH

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 can’t 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 ethynes and wetting agent. These make nickel deposit become special bright, level and have good ductility, it is also suitable for still bath.

   1.For Nickel plating DEP, PPS, PPS-OH, ALS, BEO, BOZ, BCES, EHS, PME, PAP, SVS/VS, POPDH, BBI, ATPN, TCA, TC-EHS, PA,PABS, PS, ATPN

   2.For Zinc Plating BAR,OCBA, G-35(POLYETHYLENEIMINE), IMZE/IMZ, IME, WT(PUB), BPC-48
   3.For Copper plating SPS, ZPS, P-6000, DPS, UPS, EDTP,Q75
   4. Fine chemicals: 1,3-PS, 1,4-Butane sultone, Propargyl Chloride, Phenazine,  M-Nitrobenzene Sulfonate, 3-chloro-2-hydroxypropanesulfonic acid sodium salt.(CHPS-Na), Sodium Saccharin