Sichuan Hongjian Xinyi Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks |
| Packaging Details | Bagged |
| Chemical formula | Na₂S₂O₈ |
| CAS number | 7775-27-1 |
| Appearance | White crystalline powder |
| Brand Name | SiChun HongJian |
| Model Number | Sodium persulfate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks | Packaging Details | Bagged |
| Chemical formula | Na₂S₂O₈ | CAS number | 7775-27-1 |
| Appearance | White crystalline powder | Brand Name | SiChun HongJian |
| Model Number | Sodium persulfate | Place of Origin | China |
| High Light | High purity sodium persulfate industrial ，Sodium persulfate Na₂S₂O₈ oxidation ，Industrial sodium persulfate with warranty | ||
1. Sodium Persulfate - Electronics Grade
Product Positioning
Hongjian Chemical specializes in supplying high-purity sodium persulfate for the global electronics industry, partnering with ISO-certified manufacturers to ensure premium quality. Minimum order quantity: 5 tons.
❋ Aliases: Sodium Peroxydisulfate
❋ English Name: Sodium Persulfate
❋ Chemical Formula: Na₂S₂O₈
❋ Molecular Weight: 238.10
❋ CAS Number: 7775-27-1
Key Properties: Ultra-high purity, low metallic impurities, excellent solubility
Quality Standards
Purity Grade: Electronics Grade (SEMI Standard)
Packaging: 25kg double-layer anti-static bags
MOQ: 5 tons
Technical Parameters
| Parameter | Specification |
|---|---|
| Na₂S₂O₈ Content | ≥99.8% |
| Copper (Cu) | ≤0.2 ppm |
| Iron (Fe) | ≤0.5 ppm |
| Nickel (Ni) | ≤0.1 ppm |
| Chloride | ≤3 ppm |
| Particles >1μm | ≤50/ml |
Semiconductor Manufacturing
Silicon wafer cleaning for European semiconductor fabs
Photoresist stripping for Korean display manufacturers
MEMS device fabrication for Japanese electronics companies
PCB Production
Micro-etching solutions for Taiwanese PCB makers
Copper surface treatment for Chinese circuit board factories
Electronic component cleaning for Indian electronics sector
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
7000000-10000000
Employee Number:
130~150
Ecer Certification：
Verified Supplier
Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...
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