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SPT

CAS No. 3811-73-2

Other names

Sodium Pyrithione

Sodium Pyrithione (SPT) disrupts microbial cell membrane transport, leading to leakage of essential cellular components and eventual cell death. This makes it effective against a broad range of microorganisms.

  • Package

    25kg/drum

  • Content

    40%

Features
  • Broad-Spectrum Efficacy: Effective against both bacteria and fungi. Water Solubility: Easy to formulate into water-based systems. Versatility: Compatible with a wide range of products and industries. Long-Lasting Effectiveness: Provides extended protection in formulations.

Applications
  • Personal Care Products:

    Used in shampoos, soaps, and body washes as an active ingredient to combat dandruff, seborrheic dermatitis, and other scalp conditions. Its antimicrobial properties help maintain skin and scalp health.

  • Industrial Biocides:

    Widely applied in water treatment systems to prevent microbial contamination. Used in cooling towers, oilfield systems, and paper manufacturing to control bacterial and fungal growth.

  • Paints and Coatings:

    Acts as a preservative and antifouling agent to prevent mold, mildew, and microbial growth on painted surfaces. Extends the life and aesthetic quality of coatings.

  • Textiles:

    Incorporated into textiles to impart antimicrobial properties, preventing odor and bacterial growth.

  • Adhesives and Sealants:

    Prevents microbial degradation, enhancing the durability and longevity of these products.

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