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Ammonium Persulfate 99% White Crystalline Powder PCB Etchant
Ammonium Persulfate (APS)
Your Reliable Partner for High-Performance Oxidizers from China
As a leading manufacturer and supplier of premium-grade ammonium persulfate in China, we specialize in providing tailored solutions for global industrial applications. Our products are manufactured under strict ISO 9001 and REACH compliance, ensuring consistent quality for demanding sectors such as electronics, polymers, and environmental technology.
Core Advantages
Precision-Grade Purity
Electronics Grade: ≤5 ppm metallic impurities, ideal for PCB micro-etching and silicon wafer cleaning
Polymer Grade: Optimized initiation efficiency with controlled decomposition kinetics
Global shipping network with strategic stockpoints in Asia, Europe, and Americas
Technical Specifications
Parameter
Standard Grade
Electronics Grade
Assay
≥98.5%
≥99.2%
Heavy Metals (as Pb)
≤10 ppm
≤2 ppm
Chloride
≤50 ppm
≤20 ppm
Moisture
≤0.05%
≤0.02%
Application-Supported Solutions
For Polymer Industry
Pre-tested redox initiation systems with technical guidance for emulsion polymerization
Custom particle size distribution (50-150μm) for controlled dissolution rates
For Environmental Applications
Technical dossier for SO4•− based advanced oxidation processes
On-site activation guidance for groundwater remediation projects
Sustainable Commitment
Closed-loop production with 98% raw material utilization rate
Investment in solar-powered electrolysis technology since 2022
Comprehensive SDS and TDS documentation in 8 languages
Why Partner With Us?
16 Years of specialized APS manufacturing experience
2,000 MT monthly production capacity with batch traceability
R&D collaboration with Chinese Academy of Sciences
Just-in-time delivery with 98.3% on-time shipment rate
Contact our export team for customized samples and competitive CIF quotations!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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 ...