Ammonium Persulfate White Crystalline Powder (NH4)2S2O8 CAS 7727-54-0

Other Videos
October 14, 2025
Category Connection: Persulfates
Brief: Discover Ammonium Persulfate (NH4)2S2O8 CAS 7727-54-0, a white crystalline powder with strong oxidizing properties. Ideal for polymerization, electronics, textiles, and water treatment. Learn about its applications, safety, and why our high-purity product stands out.
Related Product Features:
  • White crystalline powder or colorless monoclinic crystals, sometimes with a light green tint.
  • Highly soluble in water (582 g/L at 20°C).
  • Strong oxidizing agent, decomposes to release active oxygen.
  • Stable under dry conditions; decomposes at 120°C.
  • Essential for acrylic, vinyl acetate, and styrene-based monomer polymerization.
  • Used as an etchant for printed circuit boards (PCBs) and surface treatment agent for semiconductors.
  • Low-temperature bleaching agent for fibers and desizing agent in textile industries.
  • Oxidizes organic pollutants and heavy metals in wastewater.
Faqs:
  • What are the main applications of Ammonium Persulfate?
    Ammonium Persulfate is used as a polymerization initiator, in electronics and metal processing, textile bleaching, water treatment, and oil fracturing in petroleum extraction.
  • How should Ammonium Persulfate be stored?
    Store in a dry, cool, well-ventilated area (15-25°C), away from moisture, heat, direct sunlight, and contact with reductants or organic materials.
  • What safety precautions should be taken when handling Ammonium Persulfate?
    Use protective equipment like gloves and goggles to prevent skin and eye contact, as it is corrosive and moisture-sensitive. Avoid mixing with flammables to prevent combustion.