Supply of quality potassium pyrophosphate, quality

Origin: Jiangsu; Packaging: 25 kg / bag; Price: Negotiable; MOQ: 1 ton content: 98.5% Products pyrophosphate copper pyrophosphate copper: 60-80g / L potassium pyrophosphate: 280-350 g / L aqueous ammonia (28%): 1-3ml / L copper pyrophosphate light stabilizers: 0.5-1.5ml / L copper ions: 25-34 g / L pyrophosphate: Copper 6.6-7.3: 1 PH: 8.5-9.0 Temperature: 45- 55 ℃ cathode current density: 1-6A / dm2 anode current density: 1-3.5A / dm2 stirring method: air agitation Anode: oxygen-free copper consumption and replenishment: Coke copper light stabilizers 120-200ml / KAH 1, using the method Simple, bright coating. 2, light stabilizers consumption is low, wide operating range, easy to manage. 3, high gloss, can obtain full plating specular gloss, strong coverage. 4, the coating can have a high degree of smoothness into flexibility. 5, the bath does not erode the substrate, particularly suitable for the production of gold castings and plastic plating of pre-plated more product information, please click on the Eagle Trading Co., Ltd. in Guangzhou City, the official website http://lcmchina.com.cn/index.asp, or Add a micro-channel public number to learn more!