Potassium Pyrophosphate (K4P2O7)

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Product details

Potassium Pyrophosphate (K4P2O7) is an industrial-grade chemical compound known for its excellent chelating and buffering properties. Our high-quality K4P2O7 is meticulously produced to meet the highest standards of purity and performance. Ideal for a wide array of applications, from metal treatment to food processing, our Potassium Pyrophosphate is the preferred choice for businesses seeking reliability and efficiency.

Product NamePotassium pyrophosphate
CAS number7320-34-5
HS number2835399000
UN numberNon dangerous goods (for reference only, please verify) 
Technical specifications≥98.00%
AppearanceWhite crystalline powder
Melting point1300 ° C
Solubility in Water Soluble
pH (1% solution)10.0-10.7
Payment method100% prepaid
Packing specifications

25 kg multiwall paper bags with PE inner liner

customizable to meet specific customer needs.

Key Features:

  • High Purity: With a focus on quality, our Potassium Pyrophosphate boasts exceptional purity, ensuring superior performance in all applications.
  • Versatile Applications: K4P2O7 is highly versatile, suitable for use in industries ranging from agriculture to pharmaceuticals, demonstrating its wide-ranging utility.
  • Eco-Friendly Production: Manufactured with sustainability in mind, our Potassium Pyrophosphate is produced in an environmentally responsible manner.
  • Reliable Supply: We offer a stable and consistent supply of K4P2O7, supported by our robust production capabilities and strategic logistics.
  • Competitive Pricing: Our commitment to efficiency allows us to provide this high-quality product at competitive prices, offering great value to our customers.


  1. Food Processing: Utilized as an emulsifier and stabilizer in various food products to improve texture and extend shelf life.
  2. Metal Treatment: Acts as an effective chelating agent in metal surface treatment processes, enhancing cleaning and coating applications.
  3. Water Treatment: Employed in water treatment systems to prevent scale formation and corrosion, improving water quality and system longevity.
  4. Detergents: Used in the formulation of industrial and household detergents, enhancing cleaning performance.
  5. Agriculture: Serves as a nutrient source in some fertilizer compositions, promoting plant growth.

Safety and Handling:

Potassium Pyrophosphate should be handled with care, using appropriate safety equipment to prevent skin and eye contact. It is recommended to store the product in a cool, dry place, away from incompatible materials.

Contact Us:

For more information about our Potassium Pyrophosphate (K4P2O7), technical specifications, or to request a quote, please reach out to our experienced sales team. We are dedicated to providing our clients with high-quality chemical solutions and expert service to meet the unique needs of your industry.

This template is designed to be adaptable, ensuring that it can be customized to reflect the distinctive features and advantages of your Potassium Pyrophosphate product. Providing accurate and current information will help establish credibility with potential buyers, facilitating successful B2B transactions.