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Potassium Persulfate White Crystalline Powder or Granules for Lab Grade Textile Industry daily use chemical
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Payment Method: | T/T |
| Supply Capacity: | 100,000 tons per year |
Potassium Persulfate White Crystalline Powder
,Potassium Persulfate Lab Grade
,Potassium Persulfate Granules
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
Specifications
| Parameter | Industrial Grade | Electronic Grade | Test Method |
|---|---|---|---|
| Purity(%) | ≥98.0 | ≥99.5 | Iodometric Titration |
| Active Oxygen(%) | ≥5.8 | ≥6.0 | Titration |
| Insolubles(%) | ≤0.05 | ≤0.01 | Gravimetric Analysis |
| Heavy Metals(Pb, ppm) | ≤10 | ≤5 | ICP-MS |
Applications
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Electronics: PCB micro-etching, semiconductor cleaning
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Polymer Chemistry: Initiator for acrylic/ABS resin synthesis
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Environmental: Advanced oxidation process (AOP) for wastewater
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Textiles: Low-temperature bleaching agent
Packaging & Safety
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Standard Packing: 25kg/bag (moisture-proof PE liner)
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Hazard Class: UN1492, Class 5.1 Oxidizer
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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
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