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Potassium Persulfate K2S2O8 with Active Oxygen ≥5.6% and Solubility 50g/L for Decomposition Temp. ≥100°C
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Potassium Persulfate K2S2O8 with Active Oxygen ≥5.6% and Solubility 50g/L for Decomposition Temp. ≥100°C
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Payment Method: | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Potassium persulfate
Alias:
Potassium Persulfate
Chemical Formula:
K2S2O8
Appearance:
White Crystal
Melting Point:
1067 ℃
Boiling Point:
1689 ℃
Highlight:
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Product Description
Potassium Persulfate K2S2O8 99% Purity White Crystal Powder
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
Frontier Application Scenarios
"Micro-etching Specialist" in Electronic Fine Processing
- High-frequency circuit board manufacturing: Achieves precise copper foil micro-etching in 5G communication substrate processing with line width accuracy of ±1.5μm
- Semiconductor packaging: Used for chip carrier surface roughening to enhance adhesion between molding compound and substrate
"Deep Oxidation Core" in Environmental Remediation
- Soil in-situ remediation: Generates sulfate radicals through activation to efficiently degrade stubborn pollutants like petroleum hydrocarbons and chlorinated organics
- Industrial wastewater advanced treatment: Achieves over 95% removal rate for refractory organic compounds in pharmaceutical and pesticide wastewater
"Low-temperature Initiation Engine" for Polymer Materials
- Specialty emulsion polymerization: Serves as low-temperature initiator for high-end polymer synthesis including fluorocarbon resins and silicone-acrylic emulsions
- Hydrogel synthesis: Provides mild and efficient cross-linking initiation in medical dressing hydrogel preparation
"Interface Modifier" for New Energy Materials
- Lithium battery current collector treatment: Performs surface activation on aluminum foil to enhance cathode material adhesion
- Fuel cell catalytic layer optimization: Used for catalyst support surface modification to improve noble metal dispersion
Why Choose Us?
High-purity products, in compliance with international standards
30+ Years Chemical Manufacturing Experience
Strict QC with Batch Traceability
Global logistics, supporting sea and air transportation
Technical support, providing customized solutions
Factory direct supply, with strong price competitiveness
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