|Chemical name||3-S-Isothiuronium propyl sulfonate|
|PH value||1.0~4.0 (5% water)|
|Water Solubility||25mg/mL, clear, colorless|
1,Used as an intermediate of additive for electroplating, used to prepare brightener for copper plating, and used in acid copper plating with polyvinyl alcohol or non-ionic surfactant, a bright and ductile copper plating layer can be obtained.
2,It can also be used in other acidic plating bath, other precious metals such as acidic silver plating and palladium plating.