... Ni alloy plating, Ni-Cr plating, Gold imitation plating and Zn passivation. JC-2050 is a water-based solution, ... EHS,BBI..Impurity ToleranceATPN , SSO3, PN, PZN, FEZX ..Brighter and leveling agent at low area lightPOPDH, PS, POPS,..Low foam ... EDTP, Q75, Propargyl Chloride, Basic Chromic Sulfate, Chromiun Nitrate....Synthetic Resin & LacquerJC-2011 Electrophoretic lacquer, JC-2050 water soluble Lacquer ...