Potassium persulfate

Potassium persulfate

Potassium Peroxydisulfate; Dipotassium Persulfate; Potassium Peroxodisulfate

CAS 7727-21-1

Chemical Formula K₂S₂O₈

Molecular Weight 270.32 g/mol

Potassium Persulfate is a white, free-flowing inorganic compound widely used as a strong oxidizing agent in industrial and laboratory applications. It is mainly used as an initiator in polymerization processes, especially in the manufacture of plastics, synthetic rubber, and resins. It also finds application in electronics (PCB etching and cleaning), textile processing, water treatment, and as a cleaning and bleaching aid in various industrial formulations.

Enquire Now Back

Industrial Uses

1. Polymers & Resins

  • Polymerization Initiator: Used to initiate free-radical polymerization of acrylics, styrenics, vinyl polymers, and synthetic rubber latex.
  • Emulsion & Suspension Polymerization: Ensures controlled molecular weight and uniform polymer formation in water-based systems.
  • Latex Production: Supports stable and efficient production of SBR, NBR, and other synthetic latex materials.
  • Resin Manufacturing: Applied in the production of water-soluble and water-dispersible resins for industrial applications.

2. Water Treatment

  • Oxidation of Contaminants: Used to oxidize organic pollutants, iron, manganese, and sulfides in water systems.
  • Advanced Oxidation Processes (AOPs): Generates free radicals for efficient breakdown of persistent contaminants.
  • Soil & Groundwater Remediation: Applied for in-situ chemical oxidation to treat polluted sites.
  • Odor & Color Removal: Helps improve water quality by removing unpleasant odors and discoloration.

3. Personal Care

  • Hair Bleaching Agent: Used in hair bleaching formulations to release active oxygen for lightening action.
  • Cosmetic Polymerization: Acts as an initiator in the manufacture of cosmetic polymers and binders.
  • Formulation Stability: Supports controlled reactions during production of personal care ingredients.
  • Professional Salon Products: Used under regulated conditions in professional hair care applications.

Specifications

Assay ≥ 99.0 %
Appearance White crystalline powder
Odor Odorless
Boiling Point ~100 °C (decomposes)
Melting Point Not applicable
Density ~2.47 g/cm³ at 20 °C
Solubility Soluble in water
Viscosity Not applicable
Flash Point Not applicable

Hazard Symbols

Oxidisers
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Potassium persulfate in India?
The price of Potassium persulfate can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Potassium persulfate in India?
You can purchase Potassium persulfate from MULTICHEM, a leading exporter with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments to global markets. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Potassium persulfate?
Our minimum order quantity (MOQ) for Potassium persulfate is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 200 kg.

4. How can I ensure the quality of Potassium persulfate supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.