98% Tetrapotassium Pyrophosphate(TKPP)
Our Advantages
Welcome to Bangyuan Technology, focus on phosphate chemicals since 2017, your trusted supplier of Tetrapotassium Pyrophosphate, a versatile industrial chemical with numerous applications across various industries. We are committed to delivering high-quality, certified products to meet your business needs. The following are the details of Tetrapotassium Pyrophosphate.
Technical Parameters and Specifications
TETRAPOTASSIUM PYROPHOSPHATE
|
Items |
Tech Grade |
Food Grade |
|
Purity |
98.0% Min. |
98.0% Min. |
|
Phosphorus - Pentoxide |
56.0% Min. |
56.0% Min. |
|
Potassium Oxide(K2O) |
42.0% Min. |
42.0% Min. |
|
pH value of 1% Solution |
10.0-11.0 |
10.0-11.0 |
|
Heavy Metals( As Pb) |
- |
0.001% Max. |
|
Arsenic( As As) |
- |
0.0003% Max. |
|
Lead( As Pb) |
0.003% Max. |
0.0001% Max. |
|
Water- Insoluble |
0.10% Max. |
0.10% Max. |
Application
1, Water treatment: TKPP is commonly used in water treatment processes, where it acts as a sequestering agent to bind to and remove metal ions from water. It helps prevent scaling and corrosion in industrial equipment and plumbing systems.
2. Metal cleaning and plating: TKPP is used in metal cleaning and plating processes as a chelating agent to remove metal oxides and scale from metal surfaces. It helps improve the adhesion and quality of metal coatings.
3. Detergent and cleaning agent: TKPP is utilized in detergents and cleaning agents due to its ability to sequester metal ions and prevent them from interfering with the cleaning process. It helps enhance the effectiveness of cleaning products on various surfaces.
4. Textile processing: TKPP is involved in textile processing as a dispersing agent and pH regulator. It helps disperse and remove impurities from fabrics during processing and adjusts the pH level to ensure optimal dye uptake and color fastness.
5. Oil drilling and production: TKPP is used in the oil drilling and production industry as a corrosion inhibitor. It help protect metal equipment and pipelines from corrosion caused by the presence of metal ions and impurities in the drilling fluids and produced oil.
6, Food Industry: Tetrapotassium pyrophosphate, also known as TKPP, is a food additive that serves multiple functions in the food industry. Here are a few ways it is commonly used:
a. Emulsifier and stabilizer: TKPP is often used as an emulsifier and stabilizer in processed foods. It helps prevent ingredients from separating and keeps them mixed together smoothly. This is particularly useful in products like salad dressings, sauces and dips.
b. PH control: TKPP can act as a buffering agent, helping to control and adjust the pH level of food products. It helps maintain the desired acidity or alkalinity, which is important for processes like fermentation and preservation.
c. Water retention: TKPP has the ability to retain moisture, which can be beneficial in food products where moisture loss is a concern. It helps improve texture, increase shelf life, and prevent the food from drying out. This property is often utilize in meat products, where it helps retain juiciness and tenderness.
d. Sequestrant: TKPP is used as a sequestrant, meaning it can bind to metal ions and prevent them from reacting with other ingredients in food. This helps prevent undesirable changes in color, flavor, and texture caused by metal ions. It is commonly used in canned and processed foods.
e. Dispersing agent: TKPP is used as a dispersing agent to help evenly distribute ingredients throughout a food product. This is particularly useful in powdered or dry mix products like instant soups, powdered beverages, and cake mixes.
Customized Solutions
We offer Tetrapotassium Pyrophosphate in various particle sizes (white powder or block), and specialized packaging to meet specific customer requirements. For industry-specific applications, our technical team can assist in developing optimized formulation solutions to improve production efficiency and reduce overall costs.
Choosing our industrial-grade Tetrapotassium Pyrophosphate means more than just acquiring a high-quality chemical raw material—it means gaining a reliable partner to enhance product performance and optimize processes. We are committed to stable supply, stringent quality control, and professional technical support, providing a solid foundation for your industrial production and innovation. Whether for large-scale industrial applications or specialized needs, we deliver the most suitable Tetrapotassium Pyrophosphate products and comprehensive solutions.






