... Nickel electroplating intermediate Nickel electroplating intermediate nickel intermediate POPDH cas no. 13580-38-6 Nickel electroplating intermediateadditive for nickel platingBrightener ... -2, PZ-3, PAC, BY-1, PAE-9, Polyether-8, Water-soluble M, H1, P-6000, PNP, UPS, DPS ... , Propargyl Chloride, Basic Chromic Sulfate, Chromiun Nitrate.... POPDH cas no. 13580-38-6 Brightener and leveling agent in LCD of ...