... electroplating intermediate Nickel electroplating intermediate nickel intermediate POPDH cas no. 13580-38-6 Nickel electroplating intermediateadditive for nickel platingBrightener and ... CB-5,CB-6...Acid Copper PlatingSPS, PZ-1,PZ-2, PZ-3, PAC, BY-1, PAE-9, Polyether ... Propargyl Chloride, Basic Chromic Sulfate, Chromiun Nitrate.... POPDH cas no. 13580-38-6 Brightener and leveling agent in LCD of nickel ...