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Sodium triphosphate Manufacturer and Supplier

CAS No: 10058-44-3 | EC Number: 233-190-0| Molecular formula.: Fe4(P2O7)3 Fe4O21P6

Sodium triphosphate

Sodium triphosphate Manufacturers, Sodium triphosphate Suppliers, Sodium triphosphate Price, Sodium triphosphate Formula, Sodium triphosphate Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd is a well-established manufacturer, supplier, and exporter of high-purity Sodium triphosphate. With our extensive experience in the industry, we have earned a reputation for delivering specialty chemicals with exceptional quality and reliability. Our Sodium triphosphate, also known by its CAS number 7758-29-4, is meticulously produced using superior purity chemicals and advanced manufacturing equipment. We adhere to stringent international industry standards to ensure the highest level of product quality and consistency.

As a reputed Sodium triphosphate manufacturer, we understand the importance of accurate composition in specialty chemicals. Our Sodium triphosphate is precisely formulated to meet the specific requirements of our customers. As a leading Sodium triphosphate manufacturers in India, we take pride in our commitment to providing products with the desired composition, free from impurities. This attention to detail guarantees the effectiveness and performance of our Sodium triphosphate in various applications.

One of the key advantages of choosing Vinipul Chemicals Pvt. Ltd is the long shelf life of our Sodium triphosphate. As a prominent Sodium triphosphate supplier, we recognize the importance of stability and durability in specialty chemicals, and our product excels in these aspects. Customers can rely on our Sodium triphosphate to maintain its quality over an extended period, ensuring consistent performance and value for their applications. With our product, customers can confidently incorporate Sodium triphosphate into their processes without concerns about degradation or loss of efficacy.

Sodium triphosphate Specification

Chemical name

Sodium Tripolyphosphate 



EC Number


Commercial name / Synonyms

Pentasodium triphosphate, Sodium triphosphate, STPP, PENTASODIUM TRIPOLYPHOSPHATE, Triphosphoric acid, pentasodium salt, UNII-9SW4PFD2FZ, TRIPHOSPHORIC ACID, SODIUM SALT

Molecular formula


Molecular weight

367.86  g/mol

Melting Point

622 °C


pentasodium-[oxido(phosphonooxy)phosphoryl] phosphate

Physical Form 

White powder 

Physical Appearance 

Dry Powder /  Dry Powder, Pellets Large Crystals 

Packaging Details 

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

What is Sodium triphosphate?

Sodium triphosphate is an inorganic compound with a white colour and can exist in the form of granules or crystals. It is highly soluble in water, resulting in the formation of an alkaline solution. This compound is derived through a manufacturing process that involves neutralizing a phosphoric acid solution using sodium hydroxide and sodium carbonate. The chemical formula of Sodium triphosphate is Na5P3O10, representing the sodium salt of the polyphosphate penta-anion.

Sodium triphosphate finds extensive applications in various domestic and industrial products, particularly in the formulation of detergents. Its alkaline properties and solubility in water make it an effective ingredient for cleaning purposes. Additionally, Sodium triphosphate is utilized in the food industry as a preservative and emulsifier, as well as in water treatment processes and ceramic production.

Sodium triphosphate Price

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

Product Range


Sodium triphosphate

Rs 620/Kg

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

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+91-932 223 1817

Properties of Sodium triphosphate

Sodium triphosphate, also known as sodium tripolyphosphate or STP, is an inorganic compound with the chemical formula Na₅P₃O₁₀. It is a white, crystalline powder that is highly soluble in water. Here are some properties of sodium triphosphate:


Sodium triphosphate is highly soluble in water, which means it easily dissolves in water to form a clear solution. This property makes it suitable for various applications where water-based solutions are required.


Sodium triphosphate is alkaline in nature and has a high pH. In aqueous solutions, it can act as a buffering agent, helping to maintain a stable pH level.

Chelating Agent

Sodium triphosphate is an effective chelating agent, meaning it has the ability to bind to metal ions. It forms complexes with metal ions, preventing them from interfering with various processes such as detergency and corrosion control.

Detergent Properties

Sodium triphosphate is commonly used in detergents and cleaning products due to its ability to soften water, enhance cleaning efficiency, and prevent the redeposition of dirt and stains on fabrics.

Water Treatment

Sodium triphosphate is utilized in water treatment processes to prevent the formation of scale and to control the levels of certain metal ions. It helps to inhibit the precipitation of calcium and magnesium ions, which can cause scaling in pipes and equipment.

Food Additive

Sodium triphosphate is approved as a food additive in some countries. It is used as a preservative, emulsifier, and sequestrant in various food products. However, its use as a food additive is subject to regulations and restrictions.

Sodium Triphosphate Applications

Sodium triphosphate finds diverse applications across various industries some of the common Sodium triphosphate uses includes:

  1. Surface Active Agents, Emulsifiers, and Water Softeners: Sodium Triphosphate is utilized as a surface-active agent, providing excellent emulsifying properties. It is also employed as a water softener, preventing the build-up of mineral deposits in water-based systems. These applications are commonly found in industrial cleaners and detergent formulations.
  2. Adhesives and Sealant Chemicals: The chemical properties of SODIUM TRIPHOSPHATE make it valuable in the production of adhesives and sealants. It acts as a binding agent, facilitating strong and durable bonds between different materials.
  3. Corrosion Inhibitors and Anti-Scaling Agents: Sodium Triphosphate is effective in inhibiting corrosion and preventing the formation of scale in various industrial processes. Its use in water treatment systems and cooling towers helps protect equipment from corrosion and scaling, ensuring efficient operation.
  4. Detergents and Dyes: Sodium triphosphate is a key ingredient in detergent formulations, contributing to their cleaning efficiency. Sodium Triphosphate in detergent aids in the removal of dirt, stains, and grease from fabrics and surfaces. SODIUM TRIPHOSPHATE is also utilized in the dyeing industry as a dispersant and a buffering agent.
  5. Fillers and Intermediates: Sodium Triphosphate is employed as a filler in the production of various materials, including ceramics and plastics. It enhances the physical properties and stability of the final products. Additionally, it serves as an intermediate chemical in the synthesis of other compounds.
  6. Adsorbents, Absorbents, and Bleaching Agents: Sodium triphosphate has adsorbent and absorbent properties, making it useful in applications such as water treatment and waste management. It is also utilized as a bleaching agent in industries such as textiles, paper, and pulp.
  7. Processing Aids in Petroleum Production: In the petroleum industry, Sodium Triphosphate is used as a processing aid to improve the performance and efficiency of various processes, including drilling, extraction, and refining of petroleum products.
  8. Machinery Plating Agents and Surface Treating Agents: Sodium Triphosphate is applied as a plating agent and surface treating agent in machinery and equipment manufacturing. It helps enhance the durability, corrosion resistance, and appearance of metal surfaces.
  9. Solids Separation Agents and Solvents: Sodium triphosphate is employed as a solids separation agent in various industrial processes, aiding in the separation of solids from liquids. Additionally, it can serve as a solvent for cleaning and degreasing applications.

Overall, Sodium triphosphate demonstrates its versatility and importance across numerous industries, playing vital roles in cleaning, adhesion, corrosion prevention, water treatment, and various manufacturing processes.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd is a renowned company specializing in the manufacturing, supplying, and exporting of Sodium triphosphate and other chemicals. With a strong reputation in the industry, Vinipul Chemicals Pvt. Ltd has established itself as a trusted source for high-quality chemical products. As reputed Sodium triphosphate manufacturers, we are committed to ensuring the utmost precision and accuracy in the composition of its chemicals. The company employs advanced manufacturing techniques and state-of-the-art equipment, adhering to international industry standards. This dedication to quality control guarantees that customers receive Sodium triphosphate and other chemicals of exceptional purity and consistency.

Vinipul Chemicals Pvt. Ltd understands the diverse needs of its clients and offers Sodium triphosphate with various specifications and grades to cater to different industries. The company’s products, including STPP, are known for their fine quality, precise composition, and long shelf life, making them highly sought after in the market. As one of the prominent Sodium triphosphate suppliers, Vinipul Chemicals Pvt. Ltd ensures efficient and timely delivery of its products to customers worldwide. The company has a well-established distribution network and strong logistics capabilities, enabling it to reach customers in different regions with ease.

Industries We Serve

Market Area

We supply and exports Sodium triphosphate in all parts of the world such as

Sodium triphosphate 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.

Sodium triphosphate in Gulf Countries

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

Sodium triphosphate 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 Sodium triphosphate 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.

Note: – Please be advised that the information contained in this document is intended for illustrative purposes only. Due to variations in product grade, applications, industries, or uses, the accuracy of the information provided cannot be guaranteed. © Copyright 2023 © Vinipul Chemicals All Rights Reserved (Terms of Use). Reproduction of any material from this site is strictly prohibited without permission. Vinipul Chemicals products are exclusively sold through the company’s website. For precise product specifications and requirements, as well as advice on which products are best suited for your specific application needs, please contact us at [email protected] Use Terms | Privacy.

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