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Sodium tri poly phosphate – Technical Grade Manufacturer and Supplier

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

Sodium tri poly phosphate – Technical Grade

Sodium tri poly phosphate – Technical Grade Manufacturers, Sodium tri poly phosphate – Technical Grade Suppliers, Sodium tri poly phosphate – Technical Grade Price, Sodium tri poly phosphate – Technical Grade Formula, Sodium tri poly phosphate – Technical Grade Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd is a well-established manufacturer, supplier, and exporter of high-purity Sodium tri poly phosphate – Technical Grade. With our extensive experience in the industry, we have earned a reputation for delivering specialty chemicals with exceptional quality and reliability. Our Sodium tri poly phosphate – Technical Grade, 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 tri poly phosphate – Technical Grade manufacturer, we understand the importance of accurate composition in specialty chemicals. Our Sodium tri poly phosphate – Technical Grade is precisely formulated to meet the specific requirements of our customers. As a leading Sodium tri poly phosphate – Technical Grade 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 tri poly phosphate – Technical Grade in various applications.

One of the key advantages of choosing Vinipul Chemicals Pvt. Ltd is the long shelf life of our Sodium tri poly phosphate – Technical Grade. As a prominent Sodium tri poly phosphate – Technical Grade 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 tri poly phosphate – Technical Grade to maintain its quality over an extended period, ensuring consistent performance and value for their applications. With our product, customers can confidently incorporate Sodium tri poly phosphate – Technical Grade into their processes without concerns about degradation or loss of efficacy.

Sodium tri poly phosphate - Technical Grade Specification

Chemical name

Sodium Tripolyphosphate – Technical Grade 



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 tri poly phosphate - Technical Grade?

Sodium tri poly phosphate, also known as Sodium triphosphate, is a compound with the chemical formula Na5P3O10. It is a white, granular or crystalline powder that is highly soluble in water. Sodium tripolyphosphate is commonly used in various industrial applications, including as a cleaning agent, water softener, and food additive. In the context of “Technical Grade,” it refers to the quality or purity level of sodium triphosphate. Technical-grade sodium tripolyphosphate is a lower-grade variant of the compound that is primarily used in industrial settings rather than in food or pharmaceutical applications. It may have slightly lower purity compared to higher-grade versions, but it still maintains its essential properties and functions.

Sodium tri poly phosphate – Technical-grade is often used in detergents, metal cleaning, ceramic manufacturing, and water treatment processes. Its ability to sequester metal ions, prevent scale formation, and enhance cleaning efficiency makes it valuable in various industrial applications. It’s important to note that sodium tripolyphosphate is regulated differently for different applications. In food and pharmaceutical industries, there may be specific purity requirements and regulations regarding its usage. Therefore, it’s essential to consider the intended application and any applicable regulations when using sodium triphosphate in various industries.

Sodium tri poly phosphate - Technical Grade Price

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

Product Range


Sodium tri poly phosphate – Technical Grade

Rs 80/Kg

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

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Properties of Sodium tri poly phosphate - Technical Grade

Sodium tripolyphosphate (STPP) in technical-grade form possesses several properties that make it suitable for various industrial applications. Here are some of its key properties:

Physical Form

Technical-grade sodium tripolyphosphate typically exists as a white, granular or crystalline powder. It has a solid form at room temperature.


STPP is highly soluble in water, which is one of its essential properties. This high solubility allows it to dissolve easily in aqueous solutions, making it effective for use in cleaning agents, detergents, and water treatment processes.


Sodium tripolyphosphate has a basic pH in solution, contributing to its alkaline properties. This alkalinity aids in its cleaning and sequestering abilities, making it useful for removing dirt, oil, and mineral deposits.

Sequestering Agent

STPP is an excellent sequestering agent, meaning it has the ability to bind and hold metal ions, particularly calcium and magnesium. This property helps prevent the formation of scale and reduces water hardness, making it valuable in water treatment and detergent formulations.

Chelating Agent

As a chelating agent, STPP can form stable complexes with metal ions by surrounding and binding them. This property enhances its effectiveness in removing metal-based stains and improving the performance of cleaning products.

Cleaning and Detergency

 Sodium tripolyphosphate is widely used in detergents and cleaning agents due to its ability to enhance the cleaning efficiency. It helps in dispersing dirt, grease, and stains, making it easier to remove them from surfaces.

Sodium tri poly phosphate - Technical Grade Applications

Technical-grade sodium tripolyphosphate (STPP) finds applications in several industrial sectors due to its properties and functions. Here are some common applications of sodium tripolyphosphate – Technical Grade:

  1. Detergents and Cleaning Products: STPP is extensively used as a key ingredient in detergents, laundry powders, dishwashing detergents, and industrial cleaning agents. It enhances the cleaning efficiency by helping to disperse dirt, oil, and stains, making it easier to remove them from surfaces.
  2. Water Treatment: Sodium tripolyphosphate is employed in water treatment processes to reduce water hardness by sequestering calcium and magnesium ions. It helps prevent the formation of scale in pipes, boilers, and other water-using equipment. STPP is also used as a deflocculant in clay suspension, aiding in water treatment for industrial purposes.
  3. Metal Cleaning and Surface Treatment: STPP’s chelating and sequestering properties make it suitable for metal cleaning applications. It is used in metal surface treatment processes, such as removing rust and scale from metal surfaces prior to painting or coating.
  4. Textile Industry: Sodium tripolyphosphate is used in the textile industry as a dispersant and dyeing assistant. It helps in the uniform dispersion of dyes and pigments in textile processing, leading to improved color consistency and dye penetration.
  5. Oil Well Drilling: STPP is employed in the oil and gas industry as a drilling fluid additive. It helps to control the viscosity and rheological properties of drilling fluids, improving their performance and facilitating efficient drilling operations.
  6. Construction Industry: In the construction industry, sodium tripolyphosphate is used in cement formulations to improve workability and reduce the water content required. It acts as a water reducer and plasticizer, enhancing the properties of concrete and mortar mixes.

It’s important to note that the specific regulations and guidelines for the use of sodium tripolyphosphate may vary depending on the industry and application. Therefore, it’s essential to adhere to relevant regulations and guidelines when utilizing STPP in specific applications.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd is a renowned manufacturer, supplier, and exporter of Sodium tri poly phosphate – Ceramic Grade. With years of expertise in the chemical industry, Vinipul Chemicals has established itself as a leading provider of high-quality Sodium tri poly phosphate tailored specifically for ceramic applications. The company’s state-of-the-art manufacturing facilities, equipped with advanced technology and stringent quality control measures, ensure the production of superior-grade Sodium tri poly phosphate that meets the precise requirements of the ceramic industry. 

Vinipul Chemicals‘ commitment to excellence extends to its reliable supply chain, allowing for timely delivery of products to clients worldwide. As a trusted supplier, the company offers a wide range of packaging options to suit different customer needs. With a strong focus on customer satisfaction, Vinipul Chemicals prides itself on providing exceptional customer service and technical support, assisting clients in optimizing their ceramic processes and achieving the desired results. As an exporter, the company has successfully served clients in various international markets, earning a reputation for delivering premium Sodium tri poly phosphate – Ceramic Grade on a global scale. Vinipul Chemicals Pvt. Ltd is dedicated to fostering long-term partnerships, offering consistent quality, and contributing to the success of the ceramic industry through its reliable and high-performance Sodium tri poly phosphate solutions.

Industries We Serve

Market Area

We supply and exports Sodium tri poly phosphate – Technical Grade in all parts of the world such as

Sodium tri poly phosphate – Technical Grade 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 tri poly phosphate – Technical Grade in Gulf Countries

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

Sodium tri poly phosphate – Technical Grade 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 tri poly phosphate – Technical Grade 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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