Project Description

Sodium Propynesulfonate

Sodium Propynesulfonate

  • CasNo.: 55947-46-1

  • Synonyms: Sodium Propyne Sulfonate

  • Packing: In 25kg Drum

  • Qty in 20′ FCL: 16MTS(with pallets)

  • Origin: China

  • Chemical Properties: Check More

Assay25% Min
AppearanceTransparent Colorless Or Light Yellow Liquid
Density (20℃)1.21-1.29
Refractive Index(20¡æ)1.3800-1.3990


Sodium propynesulfonate CAS 55947-46-1 It is an Intermediate used in production of brightening additives for Electroplating in bright Nickel plating baths. It acts as a Class I & Class II brightener and promotes throwing power, clarity, Low current density area brightness and leveling.


Sodium propynesulfonate  CAS 55947-46-1 can be used as a brightener, softener, and anti-impurity agent in low current density area, and can effectively improve brightness and leveling.

Q:What’s the Minimum Order Quantity?

Q: How to Get Sample?
A: Sample within 500g could be sent for free once buyer’s DHL account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.

Q: What is Lead Time?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.

Q: What’s the bulk Packing?
A:In 25kg Drum. If pouch packing is in need, it could be customized.