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Sodium Hexametaphosphate ( P2O5 -68%) Manufacturer and Supplier

CAS No: 10124-56-8 | EC Number: 233-343-1| Molecular formula.: Na6O18P6

Sodium Hexametaphosphate ( P2O5 -68%)

Sodium Hexametaphosphate (P2O5 -68%) Manufacturers, Sodium Hexametaphosphate (P2O5 -68%) Suppliers, Sodium Hexametaphosphate (P2O5 -68%) Price, Sodium Hexametaphosphate (P2O5 -68%) Formula, Sodium Hexametaphosphate (P2O5 -68%) Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd. is a renowned manufacturer, supplier, and exporter of specialty chemicals, particularly high-purity Sodium Hexametaphosphate (P2O5 -68%) (CAS No. 10124-56-8). Our company is based in India and is recognized for delivering products with impeccable accuracy in composition and a complete absence of impurities. We achieve this by utilizing superior purity chemicals and employing the latest manufacturing equipment that complies with international industry standards.

As a prominent sodium hexametaphosphate (P2O5 -68%) manufacturer, we take pride in offering Na6O18P6 of exceptional quality. Each batch is meticulously crafted to meet the precise required composition, ensuring consistent performance and reliable results. Moreover, our product is known for its impressive shelf life, guaranteeing its usability over an extended period.

As a reliable sodium hexametaphosphate supplier, we prioritize customer satisfaction by providing high-purity chemicals that fulfil the most stringent quality requirements. Our dedication to maintaining superior standards in manufacturing and product formulation sets us apart in the industry. When you choose Vinipul Chemicals Pvt. Ltd., you can trust that you will receive a premium-grade Sodium Hexametaphosphate (P2O5 -68%) tailored to your specific needs.

Sodium Hexametaphosphate (P2O5 -68%) Specification

Chemical name

Sodium Hexametaphosphate (P2O5 -68%)



EC Number


Commercial name / Synonyms

Calgon, Graham’s salt, Hexasodium hexametaphosphate, SHMP, SODIUMHEXAMETAPHOSPHATE, Hexametaphosphate, sodium salt, Sodium phosphate (Na6P6O18)

Molecular formula


Molecular weight

611.77 g/mol

Melting Point

628 °C


hexasodium;2,4,6,8,10,12-hexaoxido-1,3,5,7,9,11-hexaoxa-2λ5,4λ5,6λ5,8λ5,10λ5,12λ5-hexaphosphacyclododecane 2,4,6,8,10,12-hexaoxide

Physical Form 


Physical Appearance 

White crystals

Packaging Details 

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

What is Sodium Hexametaphosphate (P2O5 -68%)?

Sodium hexametaphosphate (P2O5 -68%), also known as SHMP or sodium polyphosphate, is a chemical compound composed of sodium (Na) and the polyphosphate ion (PO3)6-. It is commonly available as a white powder or granular form. The “P2O5 – 68%” specification indicates that the compound contains 68% phosphorus pentoxide (P2O5) by weight.

Sodium hexametaphosphate has a wide range of applications across various industries. It is primarily used as a sequestrant, chelating agent, and dispersant due to its ability to bind to metal ions and prevent them from interfering with various processes. Its chemical structure, consisting of multiple phosphate units, gives it excellent complexing properties.

In the food industry, SHMP is often used as a food additive for its ability to stabilize and enhance the texture of processed foods. It can act as a water softener, preventing mineral ions from interfering with the performance of detergents and soaps. In water treatment, it is employed as a dispersant to prevent scale and deposits in pipes and equipment. Overall, sodium hexametaphosphate is a versatile chemical compound that plays a significant role in various industries due to its sequestering, chelating, and dispersing properties.

Sodium Hexametaphosphate (P2O5 -68%) Price

If you are looking to purchase Sodium Hexametaphosphate (P2O5 -68%), it’s important to know the current market price. Sodium Hexametaphosphate (P2O5 -68%) price can vary depending on the various factors. Vinipul Chemicals offers the best price in the market listed below: –

Product Range


Sodium Hexametaphosphate (P2O5 -68%)

Rs 60/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 Hexametaphosphate (P2O5 -68%)

Sodium hexametaphosphate (P2O5 – 68%) possesses several properties that are important to understand. Here are the key properties of this compound:

Chemical Formula

The chemical formula of sodium hexametaphosphate is Na6[(PO3)6]. It consists of sodium ions (Na+) and the polyphosphate ion (PO3)6-.


Sodium hexametaphosphate is typically found as a white powder or granules.


 It is highly soluble in water, which makes it suitable for various applications where it needs to be dissolved or dispersed.


Sodium hexametaphosphate is alkaline and can increase the pH of solutions.

Sequestering and Chelating Agent

It exhibits strong sequestering and chelating properties, meaning it can bind to metal ions and form stable complexes. This property is useful in preventing the interference of metal ions in various industrial processes.

Dispersing Agent

Sodium hexametaphosphate is an effective dispersing agent. It can disperse solid particles or other substances in a liquid medium, improving their stability and preventing agglomeration or settling.

Water Softening

It acts as a water softener by sequestering calcium and magnesium ions, which are responsible for water hardness. By binding to these ions, it prevents the formation of scale and improves the performance of soaps and detergents.

Thermal Stability

Sodium hexametaphosphate is relatively stable at high temperatures, which makes it suitable for applications that involve elevated temperatures or thermal processing.


It has hygroscopic properties, meaning it can absorb moisture from the surrounding environment. This characteristic can affect the flow and handling of the compound.


Sodium hexametaphosphate should be handled with care as it may cause eye and skin irritation. It is important to follow proper safety precautions, such as wearing protective equipment, when working with this compound.

Sodium Hexametaphosphate (P2O5 -68%) Applications

 Sodium hexametaphosphate (P2O5 – 68%) finds applications in various industries due to its versatile properties. Here are some common applications:

  1. Food Industry: Sodium hexametaphosphate (P2O5 – 68%) is used as a food additive in the food industry. It functions as a sequestrant and emulsifier, helping to stabilize and improve the texture of processed foods. It is commonly used in meat products, seafood, dairy products, and beverages.
  2. Water Treatment: The compound is widely employed in water treatment processes. It acts as a dispersant and scale inhibitor, preventing the formation of scale and deposits in pipes, boilers, and cooling systems. Sodium hexametaphosphate helps to keep the equipment clean and maintain efficient operation.
  3. Detergents and Cleaning Products: It is used in the manufacturing of detergents and cleaning products. Sodium hexametaphosphate acts as a water softener, enhancing the effectiveness of cleaning agents by sequestering calcium and magnesium ions, which can interfere with the cleaning process.
  4. Ceramic Industry: Sodium hexametaphosphate (P2O5 – 68%) is utilized in the ceramic industry as a dispersing agent. It helps to disperse and stabilize ceramic pigments and other components, improving colour development, reducing defects, and enhancing the overall quality of ceramic products.
  5. Textile Industry: In the textile industry, sodium hexametaphosphate is used as a dispersing agent for dyes and pigments. It aids in the even dispersion of colorants, resulting in improved colour fastness and dye penetration in fabrics.
  6. Paper Industry: The compound is employed in the paper industry to enhance paper strength and improve the retention and drainage of fibers during the papermaking process. Sodium hexametaphosphate helps to control the pH and reduce the negative impact of metal ions in paper pulp.
  7. Corrosion Inhibitors: It is utilized as a corrosion inhibitor in various applications, including cooling water systems, metal surface treatment, and oilfield operations. Sodium hexametaphosphate forms a protective layer on metal surfaces, preventing corrosion and extending the lifespan of equipment.
  8. Other Applications: Sodium hexametaphosphate (P2O5 – 68%) is also used in drilling fluids, ore flotation, textile sizing, oil extraction, and as a dispersing agent in paints and coatings.

It’s important to note that specific usage guidelines, regulations, and restrictions may vary depending on the industry and region. Therefore, it is advisable to consult relevant regulatory authorities and follow recommended usage levels and safety precautions when employing sodium hexametaphosphate in specific applications.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd. is a renowned manufacturer, supplier, and exporter of Sodium Hexametaphosphate (P2O5 – 68%) based in Mumbai, India. With years of experience and expertise in the chemical industry, Vinipul Chemicals has established itself as a trusted name in providing high-quality sodium hexametaphosphate products to customers worldwide. As a leading supplier and exporter, Vinipul Chemicals caters to the diverse needs of customers across various industries. Our comprehensive product range and efficient supply chain management enable us to fulfil both small and large-scale orders promptly. The company’s commitment to customer satisfaction is evident through its focus on delivering reliable products and providing excellent customer service.

Vinipul Chemicals places great emphasis on maintaining strong business relationships built on trust and integrity. It has successfully built a global network of customers and partners who rely on the company for their sodium hexametaphosphate requirements. Through continuous research and development, Vinipul Chemicals remains at the forefront of innovation, ensuring its products meet the evolving demands of the market. Overall, Vinipul Chemicals Pvt. Ltd. stands as a leading manufacturer, supplier, and exporter of Sodium Hexametaphosphate (P2O5 – 68%) in Mumbai, India, serving the needs of global customers with its commitment to quality, innovation, and customer satisfaction.

Industries We Serve

Market Area

We supply and exports Sodium Hexametaphosphate (P2O5 -68%) in all parts of the world such as

Sodium Hexametaphosphate (P2O5 -68%) 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 Hexametaphosphate (P2O5 -68%) in Gulf Countries

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

Sodium Hexametaphosphate (P2O5 -68%) 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 Hexametaphosphate (P2O5 -68%) 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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