Sodium triphosphate
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Sodium Tripolyphosphate

Description

Sodium Tripolyphosphate (STPP) is a chemical compound with the formula Na5P3O10. It is recognised as a white, crystalline powder or granular material that finds primary use due to its remarkable versatility in a variety of industrial and household applications.

This compound boasts several key characteristics that make it valuable in diverse contexts. Firstly, its chemical formula, Na5P3O10, signifies its precise molecular composition. In terms of appearance, STPP presents itself as a white, crystalline powder or granules, making it easily identifiable.

Additionally, it exhibits high solubility in water, a property that enhances its effectiveness in various solutions. In aqueous solutions, Sodium Tripolyphosphate is alkaline (basic) in nature, and this property contributes to its utility in multiple applications.

Highly soluble in water, STPP readily integrates into solutions, making it ideal for applications where even distribution and dissolution are critical. Our STPP is synonymous with purity and quality, meticulously produced to meet and exceed stringent industry standards.

Available in white, crystalline powder or granules, our Sodium Tripolyphosphate is easily adaptable to various processes, ensuring convenience in handling and utilisation. Safety and environmental responsibility are paramount in our operations. We strictly adhere to all regulatory standards and best practices, ensuring the safe handling and transportation of STPP.

Key Features

  • Chemical Formula: Na5P3O10 for precise molecular composition.
  • Appearance: White, crystalline powder or granules, easily identifiable.
  • Solubility: Highly soluble in water for effective integration into solutions.
  • Alkaline Nature: Exhibits alkaline (basic) properties in aqueous solutions, enhancing its utility.
  • Versatile Applications: Wide-ranging uses in industrial and household contexts.
  • Purity and Quality: Meticulously produced to meet stringent industry standards.
  • Ease of Handling: Available in adaptable powder or granular form for convenience.
  • Safety and Compliance: Strict adherence to regulatory standards and best practices for safe handling and transportation

Applications

  • Detergents and Cleaning Products: Sodium Tripolyphosphate is a key ingredient in many laundry detergents, dishwashing detergents, and industrial cleaning products. It acts as a water softener, helping to remove calcium and magnesium ions from hard water, which can interfere with the cleaning process.
  • Food Additive: In the food industry, STPP is used as a food additive, primarily as a preservative and emulsifying agent. It can help improve the texture and moisture retention in processed meat and seafood products.
  • Water Treatment: Sodium Tripolyphosphate is used in water treatment processes to control the levels of calcium and magnesium ions in water, preventing the formation of scale and improving water quality.
  • Paints and Coatings: In the production of paints and coatings, STPP is used as a dispersing agent to ensure the even distribution of pigments and prevent clumping.
  • Oil Drilling: It is employed in the oil drilling industry as a deflocculant to control the viscosity of drilling mud.
  • Textile Industry: STPP is used in the textile industry for dyeing and finishing processes.
  • Metal Cleaning: It is used as a cleaning agent in metal surface treatment to remove rust and scale.
  • Ceramics and Tiles: Sodium Tripolyphosphate can be found in ceramic and tile manufacturing processes to control viscosity and improve the properties of glazes.
  • Fire Retardants: In some fire extinguishing formulations, STPP is used as a component to help suppress fires.

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