

简介:MPS 3-巯基丙烷磺酸钠:产品特性(Product characteristics)可作为铜箔光亮走位剂, 可增强铜表面防腐能力, 可与聚醚混合使用, 提供良
业务咨询:13670066807
简介:MPS 3-巯基丙烷磺酸钠:产品特性(Product characteristics)可作为铜箔光亮走位剂, 可增强铜表面防腐能力, 可与聚醚混合使用, 提供良
业务咨询:13670066807
详细参数
型号 Model number | MPS |
化学名 Chemical name | 3-巯基丙烷磺酸钠 |
化学物质登记号 CAS No | 17636-10-1 |
外观 Appearance | 白色至淡黄色粉末 White to light yellow powder |
分子式 Molecular formula | C3 H7 NaO3S2 |
分子量 molecular weight | 311.38 |
PH值 PH value | 2.0~6.0 |
含量 content | ≥85% |
水溶性(20℃) Water solubility(20℃) |
50%水溶液透明澄清 50% aqueous solution transparent and clear |
用量Dosage | 10~100mg/L |
作用Function |
MPS性能与SP相仿, 其高温走位性能优良, 在酸铜工艺中走位效果 突出, 用适量的MPS代替SP或者SPS配制酸铜光亮剂, 光亮走位效 果更加优异, 是新一代高性能酸铜中间体。适用于五金酸性镀铜、 线路板镀铜、电解铜箔等工艺。 The performance of MPS is similar to that of SP, with excellent high-temperature positioning performance and outstanding positioning effect in acid copper process. Using an appropriate amount of MPS instead of SP or SPS to prepare acid copper brightener results in even better positioning effect, making it a new generation of high-performance acid copper intermediate. Suitable for processes such as acid copper plating on hardware, copper plating on circuit boards, and electrolytic copper foil. |