Electroplating Chemistry

BBI Dibenzenesulfonimide plating Intermediates Sulfonyl Imide Compound 2618-96-4 Product Description Chemical Name: dibenzenesulfonimide;Bis Benzene sulphonylimide Molecular formula:C12H11NO4S2 Molecular weight: 297.4 CAS NO. 2618-96-4 1) Product Features: Sulfonyl imide compound, it has physical characteristic of sulfonyl imide, soluble in alkaline solution.Using special synthesis and purification technology, product with high purity, can reach more than 97%. The solubility

PME Propynol Ethoxylate 3973-18-0 Nickel Plating Chemicals Product Description Chemical Name: Propynol ethoxylate Molecular formula: C5H8O2 Molecular weight: 100.1 CAS NO. 3973-18-0 1) Product Features: Production of high pressure, deal with in high-vacuum distillation, high purity. 2) Quality Standards: Q/LZ 03-2008 Appearance: Yellowish to yellow liquid Solubility: Well soluble in water Dioptre: 62 Assay: min 99% PH Value: 5-6 Density: 1.01-1.04 3) Application Concentration

PPSOH Pyridinium hydroxy propyl sulfobetaine 3918-73-8 Nickel Plating Chemicals Product Description Chemical Name:Pyridinium hydroxy propyl sulfobetaine Molecular formula: C8H11NO4S Molecular weight: 217.2 CAS NO. 3918-73-8 1) Product Features: Based on the liquid of PPS-OH, crystallized by the alcohol. The product is more pure, so the plating is bright white and pure. 2) Quality Standards: Q/LZ 11-2008 Appearance: White powde Assay: 78-79% Solubility: Well soluble in water

ATPN CAS 5398-29-8 3-Lsothioureidopropionic Acid C4H8N2O2S Nickel Plating Chemicals Product Description Chemical Name: Carboxyethyl isothiuronium betaine Molecular formula: C4H8N2O2S Molecular weight: 148.2 CAS NO. 5398-29-8 1) Product Features: Accurate structure, has good hidden effect on zinc, copper. 2) Quality Standards: Q/LZ 16-2008 Appearance: White crystal Solubility: well soluble in hot water Purity: min 98% 3) Application Concentration in the bath: 1-10mg/L

PPS Pyridinium propyl sulphobetaine 15471-17-7 Nickel Plating Chemical Product Description Stronger leveling agent in nickel electroplating bath 1) Product Features: After recrystallization refining, product purity as high as 99.5%, almost no free pyridine. 2) Quality Standards: Q/LZ 06-2008 Appearance: white crystal powder Solubility: Well soluble in water Purity: min 99% free pyridine: No 3) Application Concentration in the bath:10-100mg/L Consumptio:10g/KAH Usage: Stronger

LZ-3 BLUE DYE Acid Copper Plating Chemicals Product Description Chemical name: Blue dye LZ-3 Acid Copper Plating Chemicals 1) Product Features: very good dye. 2) Quality Standards: Q/LZ 18-2008 Chemical name: Blue dye Appearance: Blue liquid Purity: min 4% 3) Application Usage: Leveling agent in acid copper solution excellent leveling ability Characteristics: Addition amount should not be too largem otherwise,there is black shadow in LCD concentration in the bath :10-30mg/L