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Tetrapotassium Pyrophosphate Anhydrous Manufacturer and Supplier

CAS No: 7320-34-5 | EC Number: 230-785-7| Molecular formula.: K4P2O7

Tetrapotassium Pyrophosphate Anhydrous

Tetrapotassium Pyrophosphate Anhydrous Manufacturers, Tetrapotassium Pyrophosphate Anhydrous Suppliers, Tetrapotassium Pyrophosphate Anhydrous Price, Tetrapotassium Pyrophosphate Anhydrous Formula, Tetrapotassium Pyrophosphate Anhydrous Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd is a renowned manufacturer, supplier, and exporter based in India, specializing in the production of high-purity Tetrapotassium Pyrophosphate Anhydrous CAS No. 7320-34-5, our company is recognized for delivering Tetrapotassium Pyrophosphate Anhydrous that exhibits an accurate composition and is free from impurities. Our commitment to quality is upheld by utilizing superior purity chemicals and employing the latest manufacturing equipment, ensuring that our product meets the stringent standards set by the international industry.

As a leading Tetrapotassium Pyrophosphate Anhydrous supplier, we take pride in offering K4P2O7 of exceptional quality. Our product is meticulously formulated to possess the precise composition required for optimal performance in various applications. We understand the importance of reliability and longevity, which is why our Tetrapotassium Pyrophosphate Anhydrous is designed to have a long shelf life, providing consistent results over an extended period.

As a leading speciality chemicals & tetrapotassium pyrophosphate suppliers, we prioritize customer satisfaction by delivering high-quality Tetrapotassium Pyrophosphate Anhydrous that meets the demands of diverse industries. With our focus on accurate composition, impurity-free formulation, and extended shelf life, Vinipul Chemicals Pvt. Ltd is the trusted choice for obtaining Tetrapotassium Pyrophosphate Anhydrous of fine quality and consistent performance.

Tetrapotassium Pyrophosphate Anhydrous Specification

Chemical name

Tetrapotassium Pyrophosphate Anhydrous



EC Number


Commercial name / Synonyms

Potassium pyrophosphate, 7320-34-5,Diphosphoric acid, tetrapotassium salt, Potassium diphosphate, TKPP, Tetrapotassium diphosphate, TETRAPOTASSIUM PYROPHOSPHATE, Potassium pyrophosphate, Diphosphoric acid, potassium salt



Molecular formula


Molecular weight

330.34 g/mol

Melting Point

1090 °C


tetrapotassium;phosphonato phosphate

Physical Form 


Physical Appearance 

Potassium tetrapyrophosphate is a whitish-colored powdered solid.

Packaging Details 

25 kg / 50 kg / HDPE packaging bags / Drum/ As per Client’s requirements

What is Tetrapotassium Pyrophosphate Anhydrous?

Tetrapotassium pyrophosphate anhydrous refers to the form of tetrapotassium pyrophosphate (TKPP) that does not contain any water molecules. It is a chemical compound composed of four potassium ions (K+) and the pyrophosphate ion (P2O7^4-). The anhydrous form is typically a white, crystalline powder. Tetrapotassium pyrophosphate anhydrous is commonly used in various industries, including food, detergents, water treatment, ceramics, and metal cleaning processes. It serves as a versatile ingredient with multiple functions, such as a sequestrant, emulsifier, stabilizer, and buffering agent. Its anhydrous nature allows for greater stability and prolonged shelf life compared to the hydrated form.

In food applications, tetrapotassium pyrophosphate anhydrous is used to improve texture, stabilize emulsions, and enhance the shelf life of products. In water treatment, it helps to prevent scale formation and control water hardness. The anhydrous form provides convenience and ease of handling, making it suitable for various manufacturing processes where water content needs to be minimized.

Tetrapotassium Pyrophosphate Anhydrous Price

If you are looking to purchase Tetrapotassium Pyrophosphate Anhydrous, it’s important to know the current market price. Tetrapotassium Pyrophosphate Anhydrous price can vary depending on the various factors. Vinipul Chemicals offers the best price in the market listed below: –

Product Range


Tetrapotassium Pyrophosphate Anhydrous

Rs 110/kg

Prices shown above are provisional prices and may change due to different market conditions for latest prices

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Properties of Tetrapotassium Pyrophosphate Anhydrous

Tetrapotassium pyrophosphate anhydrous, also known as TKPP, is a chemical compound with the formula K4P2O7. It is an inorganic salt and is the potassium salt of Pyrophosphoric acid. Here are some properties of tetrapotassium pyrophosphate anhydrous:

Chemical Formula

Tetrapotassium pyrophosphate anhydrous has the chemical formula K4P2O7, indicating that it consists of four potassium (K) ions and two pyrophosphate (P2O7) ions.

Molecular Weight

 The molecular weight of tetrapotassium pyrophosphate anhydrous is 330.34 grams per mole. This value is calculated by summing the atomic weights of the individual elements present in the compound.


It appears as a white crystalline powder, consisting of fine particles. The powder form allows for easy handling and storage.


Tetrapotassium pyrophosphate anhydrous is highly soluble in water. When added to water, it readily dissolves, forming a clear solution. The solubility of TKPP increases with temperature, meaning it dissolves more readily in hot water than in cold water.


When tetrapotassium pyrophosphate anhydrous is dissolved in water, it exhibits alkaline properties. It can increase the pH of the solution, making it more basic.


The compound is hygroscopic, which means it has a tendency to absorb moisture from the surrounding environment. It can attract and retain water molecules, leading to clumping or caking of the powder if not stored properly in a dry environment.

Melting Point

Tetrapotassium pyrophosphate anhydrous has a relatively high melting point of approximately 1,092 °C (1997.6 °F). This high melting point indicates that the compound is stable at high temperatures and requires significant heat to melt into a liquid state.


The density of tetrapotassium pyrophosphate anhydrous is around 2.53 grams per cubic centimetre (g/cm³). This value indicates the mass of the compound per unit volume and is useful for determining the amount of substance present in a given space.


Under normal conditions, tetrapotassium pyrophosphate anhydrous is considered stable. However, it may decompose when exposed to extreme heat or strong acids, leading to the release of gases or formation of other compounds. It is important to handle and store the compound in a suitable manner to maintain its stability.

Tetrapotassium Pyrophosphate Anhydrous Applications

Tetrapotassium pyrophosphate anhydrous (TKPP) finds a variety of applications in different industries. Here are some common applications:

  1. Water Treatment: TKPP is widely used in water treatment processes. It acts as a sequestrant, helping to control the levels of metal ions in water. It can chelate with metal ions like calcium and magnesium, preventing them from precipitating and causing scale build-up. TKPP also serves as a pH adjuster, helping to maintain the desired pH level in water treatment systems.
  2. Detergents and Cleaning Products: TKPP is utilized in detergents and cleaning products due to its ability to remove mineral deposits and enhance cleaning effectiveness. It acts as a builder, improving the performance of surfactants by preventing the precipitation of metal ions that can interfere with cleaning. It helps in removing stubborn stains and improving the overall cleaning power of the product.
  3. Dispersing Agent: TKPP acts as a dispersing agent in various formulations. It helps to evenly distribute solid particles in liquids, preventing clumping or settling. This property is valuable in industries such as ceramics, paints, and coatings, where a consistent and uniform dispersion of particles is required.
  4. Food Additive: TKPP is sometimes used as a food additive (designated as E450i) in the food industry. It functions as a buffering agent, helping to maintain the pH stability of food products. It can be found in processed meat, seafood, and canned products. Its chelating properties also contribute to preventing undesirable interactions with metal ions in food, enhancing product stability.
  5. Industrial Applications: TKPP is employed in various industrial processes, such as metal surface treatment, metal cleaning, and electroplating. It aids in the removal of rust, scale, and other contaminants from metal surfaces, preparing them for subsequent treatments or coatings. TKPP’s ability to chelate with metal ions helps to improve the efficiency of these processes.
  6. Other Applications: TKPP can be found in applications like ceramics, textile processing, and as a catalyst in chemical reactions. Its unique properties, including its alkalinity and sequestering abilities, make it suitable for a range of industrial uses.

When using TKPP or any chemical compound, it is important to follow relevant regulations and guidelines, handle the substance safely, and consider its specific application requirements.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd is a highly reputed company known for its exceptional expertise in the manufacturing, supplying, and exporting of Tetrapotassium Pyrophosphate Anhydrous and a wide range of other chemicals. With a strong presence in the industry, Vinipul Chemicals has established itself as a trusted tetrapotassium pyrophosphate manufacturer India, offering top-quality products and unmatched customer service. As a leading manufacturer, Vinipul Chemicals excels in producing Tetrapotassium Pyrophosphate Anhydrous and ensures its superior quality through stringent quality control measures. The company utilizes advanced manufacturing techniques and state-of-the-art equipment to maintain the highest standards of purity, accuracy, and consistency in its products.

With a dedicated team of professionals and a customer-centric approach, Vinipul Chemicals strives to exceed industry standards and fulfil the diverse requirements of its customers. The company’s unwavering focus on product excellence, combined with a strong ethical framework, has earned it a reputation for being a reliable partner in the chemical industry. In addition to Tetrapotassium Pyrophosphate Anhydrous, Vinipul Chemicals offers a comprehensive range of chemicals, catering to various industries such as pharmaceuticals, food processing, agriculture, and more. With their extensive product portfolio and unwavering commitment to quality, Vinipul Chemicals Pvt. Ltd has become a preferred choice for customers seeking reliable chemical solutions.

Industries We Serve

Market Area

We supply and exports Tetrapotassium Pyrophosphate Anhydrous in all parts of the world such as

Tetrapotassium Pyrophosphate Anhydrous in Africa Countries

South Africa , Nigeria, Kenya, Ghana, Ethiopia, Tanzania, Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic (CAR), Chad, Comoros, Democratic Republic of the Congo, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Gabon, Gambia, Guinea, Guinea-Bissau, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Nigeria, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Sudan, Sudan, Swaziland, Togo, Tunisia, Uganda, Zambia, Zimbabwe.

Tetrapotassium Pyrophosphate Anhydrous in Gulf Countries

Oman, Qatar, Kuwait, Saudi Arabia, Dubai, Bahrain, Iran, United Arab Emirates

Tetrapotassium Pyrophosphate Anhydrous in Asia Countries

Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, Cyprus, Georgia, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Oman, Pakistan, Palestine, Philippines, Qatar, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Timor-Leste, Turkey, Turkmenistan, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

We supply Tetrapotassium Pyrophosphate Anhydrous in all parts of India.

Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu & Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttarakhand, Uttar Pradesh and West Bengal.

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