PS (Propynesulfonic Acid Sodium Salt)

PS (Propynesulfonic acid sodium salt)

• CAS No.: 55947-46-1
• Trade name: PS
• Chemical name: Propynesulfonic acid sodium salt
• Molecular formula: C3H3O3NaS
• Assay: 25%
• Appearance: Yellowish transparent liquid
• Related density@20 ^oC 1.21-1.29
• Refractive index@20 ^oC 1.3900-1.3990
• PH value: 0.6-2.6
• Usage: 50-150mg/l
• Wastage: 12g/KAH
• Application: Brightener, leveling agent, dispersant, impurities tolerance agent for Low current region