acid copper brightener SPS(Bis (sodium sulfopropyl) disulfide)(CAS:27206 35 5)

Product Overview

Description

SPS(Bis-(sodium sulfopropyl) disulfide)

CAS:27206-35-5

Trade name SPS(SP)

Chemical name Bis-(sodium sulfopropyl) disulfide

Molecular formula C6H12O6S4(Na)2

Assay 90%

Appearance White or yellowish powder

Application As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.