Custom Grade Sodium Persulfate (Na₂S₂O₈) as a Reliable Initiator with Strong Oxidizing Ability

Sodium Persulfate

Product Positioning
Hongjian Chemical, as a professional international trader of chemical products, has established long-term strategic partnerships with multiple high-quality sodium persulfate manufacturers, focusing on foreign trade sales as our core business.

• Aliases: Sodium Peroxydisulfate, Sodium Peroxysulfate
• English Name: Sodium Persulfate
• Chemical Formula: Na₂S₂O₈
• Molecular Weight: 238.10
• CAS Number: 7775-27-1

Key Properties: Strong oxidizing ability, good water solubility, stable at room temperature, violent reaction after activation

Quality Standards (Compliant with International Standards)

• Industrial Grade: GB/T 23939-2009
• Electronic Grade: SEMI C Standard
• Export Packaging: 25kg/bag (inner plastic outer woven), 20 bags/pallet (500kg/pallet)
• Minimum Order Quantity: 5 tons (10 pallets)

1. Polymerization Initiator (Global Supply)

• Emulsion Polymerization: Provides low-temperature initiators for European coating companies, annual supply 2000 tons
• Resin Synthesis: Supplies Southeast Asian plastic companies for ABS, PS resin production
• Rubber Industry: Provides rubber vulcanization accelerators for Middle Eastern customers

2. Electronics Industry (Export Focus)

• PCB Manufacturing: Long-term supply to South Korean and Taiwanese circuit board manufacturers
• Semiconductor Cleaning: Provides high-purity grade products for Singapore semiconductor enterprises
• Electronic Components: Exports to Indian electronic industrial zones

3. Environmental Treatment (Global Projects)

• Wastewater Treatment: Participates in multiple industrial wastewater treatment projects in Southeast Asia
• Soil Remediation: Provides soil remediation agents for Australian mining companies
• Pool Disinfection: Supplies high-end hotel pools in the Middle East

4. Textile Printing and Dyeing (Key Markets)

• Textile Processing: Exports to Bangladesh and Vietnam textile industrial zones
• Dyeing Auxiliaries: Supplies Turkish dye manufacturers

Supply Chain Guarantee

• Multi-source Procurement: Established exclusive agency relationships with 3 core factories
• Sufficient Inventory: Regular bonded warehouse inventory ≥200 tons
• Quick Response: Complete cargo consolidation within 7 working days after order receipt

Quality Assurance

• Factory Audit: Regular quality system audits of partner factories
• Third-party Testing: SGS test report provided for each batch
• Quality Traceability: Establish complete quality traceability files

Logistics Services

• Export Experience: Familiar with customs clearance requirements of major destination countries
• Flexible Transportation: Supports FCL, LCL, and bulk cargo transportation
• Complete Documentation: Provides full set of export documents (CI, PL, CO, MSDS, etc.)

Payment Methods

• Advance Payment: 30% deposit, 70% balance against B/L copy
• Letter of Credit: Accept sight L/C, issuing bank must be top 500 world banks
• Other Methods: Negotiable DP, DA and other payment methods

Price Terms

• FOB: Major Chinese ports (Shanghai, Ningbo, Qingdao)
• CIF: Supports quotation for main destination ports
• CFR: Can quote according to customer requirements

After-sales Service

• Quality Dispute: Raised within 30 days after port arrival, provides solutions
• Technical Consultation: Free product application guidance
• Order Tracking: Dedicated personnel responsible for full order tracking

New Customer Development Process

1. Demand confirmation (product specifications, quantity, destination port)
2. Quotation and sample provision (free 500g sample delivery)
3. Sign purchase contract
4. Arrange production/pickup
5. Cargo consolidation, customs declaration, shipment
6. Document delivery and after-sales tracking

Existing Customer Service

• Regular market analysis provision
• Priority supply guarantee for scarce products
• Quarterly cooperation review and plan development