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Potassium Persulfate 99% White Crystal K2S2O8 Industrial Grade
Product Overview
Our Potassium Persulfate (K2S2O8) is a premium-grade oxidizing agent widely used as a polymerization initiator, etching agent, and disinfectant. With exceptional purity and stability, it serves critical functions in chemical synthesis, electronics, and water treatment industries.
Technical Specifications
Chemical Formula
K2S2O8
Purity
≥99% (ACS Reagent Grade)
Appearance
White crystalline powder
Active Oxygen
≥5.6%
Solubility
50g/L (20°C in water)
Decomposition Temp.
≥100°C
Packaging
25kg/drum or customized
Key Features & Benefits
Strong Oxidizing Power - Standard redox potential of 2.01V
Excellent Thermal Stability - Safe handling at room temperature
Primary initiator for acrylic, PVC, and styrene polymerization
Essential for emulsion polymerization processes
Electronics Manufacturing
PCB etchant and microelectronics cleaner
Silicon wafer surface treatment
Water Treatment
Advanced oxidation process (AOP) reagent
Degrades organic pollutants in wastewater
Textile & Cosmetics
Hair bleach activator
Textile desizing and bleaching agent
Technological Breakthroughs and Sustainable Development
Crystal engineering innovation - Prepares specific crystal form products through solvent-antisolvent crystallization technology, significantly improving solubility and reaction activity
Composite activation technology - Develops UV-ultrasound synergistic activation systems, increasing free radical yield by over 40%
Green process upgrade - Adopts ion membrane electrolysis technology, reducing energy consumption by 25% while increasing product purity to 99.9%
Safe formulation development - Researches microencapsulated potassium persulfate to effectively control reaction rate and enhance usage safety
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 ...
