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High Purity 99% Ammonium Persulfate (NH₄)₂S₂O₈ for Industrial and Electronics Grade Applications
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High Purity 99% Ammonium Persulfate (NH₄)₂S₂O₈ for Industrial and Electronics Grade Applications
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Ammonium persulfate
Chemical Formula:
(NH₄)₂S₂O₈
CAS Number:
7727-54-0
Appearance:
White Crystalline Powder
Purity:
≥ 98% (industrial Grade), ≥ 99% (electronic Grade)
Highlight:
Lab Ammonium Persulfate
,Industrial Uses Ammonium Persulfate
,99% Ammonium Persulfate
Product Description
Ammonium Persulfate 99% | Lab & Industrial Uses | Bulk Supplier
Ammonium Persulfate
Product Overview
Ammonium Persulfate is a key strong oxidizer product handled by Hongjian Chemical, renowned for its exceptional oxidation performance, high stability, and broad application range. We maintain strategic partnerships with leading global manufacturers to ensure consistent quality meeting international standards, providing reliable oxidation solutions across diverse industries.
- Aliases: Ammonium Peroxydisulfate
- English Name: Ammonium Persulfate
- Chemical Formula: (NH₄)₂S₂O₈
- Molecular Weight: 228.20
- CAS Number: 7727-54-0
Key Properties: Strong oxidizing capacity, excellent water solubility, stable storage characteristics, decomposes to release active oxygen
Product Specifications
Quality Standards
- Industrial Grade: GB/T 23939-2009 | ASTM E298
- Electronics Grade: SEMI Standard
- Export Packaging: 25kg plastic woven bag with inner polyethylene liner | 20 bags/pallet (500kg)
- Minimum Order Quantity: 5 tons (10 pallets)
Technical Specifications
| Parameter | Industrial Grade | Electronics Grade | Test Method |
|---|---|---|---|
| Assay ((NH₄)₂S₂O₈) | ≥98.5% | ≥99.0% | Iodometric Titration |
| Active Oxygen | ≥7.0% | ≥7.1% | Iodometric Method |
| Moisture Content | ≤0.10% | ≤0.05% | Karl Fischer |
| Water Insolubles | ≤0.01% | ≤0.005% | Gravimetric Analysis |
| Chloride (Cl) | ≤0.001% | ≤0.0005% | Turbidimetric |
| Iron (Fe) | ≤0.0005% | ≤0.0002% | AAS/ICP-OES |
| Heavy Metals (as Pb) | ≤0.0005% | ≤0.0002% | Spectrophotometric |
Application Areas
1. Polymerization Initiator
- Acrylic Emulsions: Low-temperature initiator for emulsion polymerization (40-60°C)
- PVC Production: Primary initiator for suspension polymerization processes
- Styrene-Acrylonitrile: Efficient initiator for SAN resin manufacturing
2. Electronics Industry
- PCB Manufacturing: Etching solution for printed circuit boards (80-120g/L)
- Semiconductor Processing: Ultra-pure grade for silicon wafer cleaning
- Copper Surface Treatment: Micro-etching for electronic components
3. Textile Processing
- Textile Bleaching: Low-temperature bleaching agent for synthetic fibers
- Wool Shrinkproofing: Oxidative treatment for wool fiber modification
- Hair Bleaching: Oxidizing agent in hair care products
4. Diverse Industrial Applications
- Water Treatment: Oxidizing agent for swimming pool and industrial water systems
- Metal Treatment: Surface conditioning for metal processing
- Laboratory Reagent: Analytical reagent for chemical analysis
Supply Chain Advantages
Procurement Excellence
- Manufacturer Relationships: Strategic partnerships with GMP-certified producers
- Inventory Management: Bonded warehouse stock maintained ≥200 tons
- Logistics Efficiency: Order processing and shipment within 5-7 working days
Quality Assurance
- Supplier Qualification: Regular audits of manufacturer quality systems
- Third-party Verification: Batch analysis reports from SGS/BV laboratories
- Quality Tracking: Complete quality documentation throughout supply chain
Global Logistics
- International Expertise: Comprehensive knowledge of global chemical transportation
- Shipping Flexibility: FCL, LCL, and air freight options available
- Documentation: Full export documentation including MSDS, Certificate of Origin
Commercial Terms
Payment Options
- Standard Terms: 30% advance payment, 70% against bill of lading
- LC Acceptance: Sight letter of credit from top international banks
- Flexible Solutions: Customized payment terms for long-term partners
Shipping Terms
- FOB Basis: Major Chinese ports (Shanghai, Ningbo, Qingdao)
- CIF Options: Competitive pricing to main global ports
- Customized Terms: CFR and other arrangements as required
Customer Support
- Quality Assurance: 30-day quality guarantee after port arrival
- Technical Service: Professional application support and troubleshooting
- Order Tracking: Dedicated customer service for order monitoring
Partnership Process
New Client Procedure
- Requirement Confirmation: Specifications, quantity, delivery schedule
- Quotation Stage: Competitive pricing with complimentary samples (500g)
- Contract Agreement: Terms negotiation and contract signing
- Order Execution: Production arrangement and quality control
- Shipment Arrangement: Customs clearance and logistics coordination
- Documentation: Complete set of shipping and quality documents
Value-added Services
- Regular market updates and price trend analysis
- Priority supply allocation during market shortages
- Quarterly performance reviews and strategic planning
Special Notes
- All shipments comply with international regulations for oxidizing agents
- Storage recommendation: Cool, dry environment below 30°C
- Safety handling: Use appropriate personal protective equipment
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