PS
 
Chemical nature           
Chemical name: Sodium-2-propine-1-sulphonate
Molecular formula: C3H3NaO3S
Molecular weight: 142.1
CAS No.: 55947-46-1

Properties         
Appearance: Colorless to yellowish transparent liquid
Content (%): ≥20.0
PH: 1.0-4.0
Specific gravity (20℃): 1.17-1.22

Application     
PS is used as brightener in low current density and levelling agent in nickel plating baths at a concentration of 10-200mg/L. 

Packing and Storage
25kg/Plastic drum, store in cool and dry place