Daily use chemical White Crystalline Powder for Industrial Oxidizing Bleaching Chemical

Persulfates
October 16, 2025
Category Connection: Persulfates
Brief: Discover the versatile applications of Industrial and Electronic Grade Potassium Persulfate (K₂S₂O₈), a powerful oxidizing agent used in PCB etching, polymer synthesis, and wastewater treatment. This white crystalline powder is available in high purity grades (≥98% and ≥99.5%) to meet diverse industrial needs. Learn about its benefits, specifications, and global logistics support.
Related Product Features:
  • Highly reactive inorganic oxidizer generating sulfate free radicals upon decomposition.
  • Available in Industrial Grade (≥98%) and Electronic Grade (≥99.5%) for various applications.
  • Used in PCB micro-etching, semiconductor cleaning, and polymer synthesis.
  • Effective as a low-temperature bleaching agent in textile industries.
  • Complies with strict QC standards, with heavy metals ≤5ppm in Electronic Grade.
  • Supports global logistics with DDP/DAP terms and reliable supply chain.
  • Packaged in 25kg moisture-proof bags with PE liner for safe storage.
  • Classified as UN1492, Class 5.1 Oxidizer, requiring cool and dry storage conditions.
Faqs:
  • What are the main applications of Potassium Persulfate?
    Potassium Persulfate is widely used in PCB etching, polymer synthesis, textile bleaching, and wastewater treatment due to its strong oxidizing properties.
  • What is the difference between Industrial Grade and Electronic Grade Potassium Persulfate?
    Industrial Grade has a purity of ≥98%, while Electronic Grade offers higher purity (≥99.5%) with lower heavy metal content (≤5ppm), making it suitable for sensitive applications like semiconductor cleaning.
  • How should Potassium Persulfate be stored?
    It should be stored in a cool, dry place, separate from reductants, and in moisture-proof packaging to maintain its stability and effectiveness.