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.