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SPS (Bis-(sodium sulfopropyl)-disulfide)

  • CAS No:27206-35-5 Bis-(sodium sulfopropyl)-disulfide
    Molecular Structure

    Detailed Description

    CAS No. :27206-35-5
    Appearance: White or light yellow solid
    Assay: ??0%, 90%
    Application: It is used as brightener in acidic copper baths for decorative and functional deposits(i.e. Printed circuit boards), it is functionally compatible with most components of typical copper bath formulations, such as non-ionic surfactants, polymeric amines and other mercapto compounds. An additional combination with dyestuffs is also possible. Very good results are obtained if used together with DPS And EXP2887.

    Contact:jane@brightchemical.com.cn