Sign In | Join Free | My qualitytoyschina.com
qualitytoyschina.com
Products
Search by Category
Home > Business Bags & Cases >

Industrial and Electronic Grade Potassium Persulfate K₂S₂O₈ for PCB Etching and Polymer Synthesis

Categories Persulfates
Brand Name: SiChun HongJian
Model Number: Potassium persulfate
Place of Origin: China
MOQ: 10Tons
Price: Please contact customer service
Payment Terms: T/T
Supply Ability: 100,000 tons per year
Delivery Time: About six weeks
Packaging Details: Bagged
Chemical formula: K₂S₂O₈
CAS number: 7727-21-1
Appearance: White crystalline powder or granules
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Industrial and Electronic Grade Potassium Persulfate K₂S₂O₈ for PCB Etching and Polymer Synthesis

Daily use chemical White Crystalline Powder for Industrial Oxidizing Bleaching Chemical
Potassium Persulfate (KPS) - Professional Oxidizer Solution
Product Overview
Potassium Persulfate (K₂S₂O₈) is a powerful inorganic oxidizer used in PCB etching, polymer synthesis, textile bleaching, and wastewater treatment. Available in Industrial Grade (≥98%) and Electronic Grade (≥99.5%) for diverse industrial needs.

Key Benefits
  • Highly Reactive - Generates sulfate free radicals upon decomposition
  • Multi-Industry Use - From electronics to environmental engineering
  • Strict QC - Heavy metals ≤5ppm (Electronic Grade)
  • Global Logistics - DDP/DAP terms with reliable supply
Potassium Persulfate white crystalline powder
Specifications
ParameterIndustrial GradeElectronic GradeTest Method
Purity(%)≥98.0≥99.5Iodometric Titration
Active Oxygen(%)≥5.8≥6.0Titration
Insolubles(%)≤0.05≤0.01Gravimetric Analysis
Heavy Metals(Pb, ppm)≤10≤5ICP-MS

Applications
  • Electronics: PCB micro-etching, semiconductor cleaning
  • Polymer Chemistry: Initiator for acrylic/ABS resin synthesis
  • Environmental: Advanced oxidation process (AOP) for wastewater
  • Textiles: Low-temperature bleaching agent

Packaging & Safety
  • Standard Packing: 25kg/bag (moisture-proof PE liner)
  • Hazard Class: UN1492, Class 5.1 Oxidizer
  • Storage: Cool & dry, separate from reductants

Why Choose Us?
High-purity products, in compliance with international standards
30+ Years Chemical Manufacturing Experience
Strict QC with Batch Traceability
Global logistics, supporting sea and air transportation
Technical support, providing customized solutions
Factory direct supply, with strong price competitiveness
Cheap Industrial and Electronic Grade Potassium Persulfate K₂S₂O₈ for PCB Etching and Polymer Synthesis for sale
Send your message to this supplier
 
*From:
*To: Sichuan Hongjian Xinyi Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0