Industrial Grade Potassium Persulfate K2S2O8 with Strong Oxidizing Power, Excellent Thermal Stability, and Water-Soluble Properties
Price:
Please contact customer service
MOQ:
10Tons
Delivery Time:
About six weeks
Brand:
SiChun HongJian
Product Description
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
- High Purity - Low heavy metal content (<5ppm)
- Water-Soluble - Easy to prepare working solutions
- Multi-Industry Applications - Versatile performance
Primary Applications
Polymer Industry
- 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
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Hongjian Xinyi Technology Co., Ltd.
Location
604, 6th Floor, Unit 2, Building 1, No. 9 Vanke Road, Chenghua District, Chengdu
Contact Person
Leo Yang