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High Purity Sodium Persulfate Na₂S₂O₈ with Strong Oxidation for PCB Etching and Wastewater Treatment
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High Purity Sodium Persulfate Na₂S₂O₈ with Strong Oxidation for PCB Etching and Wastewater Treatment
| 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 |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Sodium persulfate
Chemical Formula:
Na₂S₂O₈
CAS Number:
7775-27-1
Appearance:
White Crystalline Powder
Highlight:
high purity sodium persulfate
,sodium persulfate for PCB etching
,Na₂S₂O₈ PCB etchant
Product Description
High Purity Sodium Persulfate Na₂S₂O₈ for PCB Etching
Leading sodium persulfate (Na₂S₂O₈) supplier. High-purity industrial-grade product for PCB etching, wastewater treatment & polymerization. Global shipping available. Request a quote now!
1. Product Overview
Sodium persulfate (Na₂S₂O₈) is a strong oxidizing agent widely used in chemical, electronics, textile, and environmental industries. Its high oxidation potential makes it ideal for polymerization initiation, PCB etching, and wastewater treatment.
- Aliases: Sodium Peroxydisulfate
- English Name: Sodium Persulfate
- Chemical Formula: Na₂S₂O₈
- Molecular Weight: 238.10
- CAS Number: 7775-27-1
2. Key Features
- High purity: ≥99%, ensuring efficient chemical reactions
- Strong oxidation: Standard redox potential of 2.01V
- Highly soluble in water: Suitable for industrial applications
- Good stability: Long shelf life under dry conditions
- Low heavy metal content: Suitable for electronics industry
3. Main Applications
Chemical Initiator for vinyl polymerization
Electronics PCB etching and cleaning
Textile Bleaching and desizing agent
Environmental Wastewater treatment (COD removal, heavy metal degradation)
Laboratory Analytical reagent & oxidant
4. Technical Specifications
| Parameter | Specification |
|---|---|
| Purity | ≥99% |
| Active oxygen content | ≥6.5% |
| Iron (Fe) content | ≤0.001% |
| Heavy metals (as Pb) | ≤0.001% |
| Moisture | ≤0.05% |
5. Packaging & Storage
- Packaging: 25kg/bag (composite paper-plastic bag), customizable
- Storage: Cool, dry, and well-ventilated area, away from reducing agents
6. Safety Information (MSDS)
- Hazard Class: Oxidizing solid (Class 5.1)
- Protection: Wear gloves & goggles, avoid dust inhalation
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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