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3-mercapto-1-propane sulfonic acid, sodium salt

  • CAS No:17636-10-1 sodium
    Molecular Structure

    Detailed Description

    3-mercapto-1-propane sulfonic acid, sodium salt
    C3H7O3S2Na
    CAS No. 17636-10-1
    Appearance: White powder
    Assay: ??8%
    Application: As brightener in acidic Copper baths to improve the deposition of copper coatings for decorative and functional purposes. The use of MPS together with polyethers and non-ionic surfactants results in brilliant and ductile coatings. An additional combination with polymeric amines, dyestuffs and other thio compounds is possible as well.