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Di Sodium Phosphate Pure Manufacturer and Supplier

CAS No: 7558-79-4 | EC Number: 231-449-2| Molecular formula.: Na2HPO4

Di Sodium Phosphate Pure

Di Sodium Phosphate Pure Manufacturers, Di Sodium Phosphate Pure Suppliers, Di Sodium Phosphate Pure Price, Di Sodium Phosphate Pure Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd. is a renowned manufacturer, supplier, and exporter of high-purity Disodium Phosphate Pure (CAS No: 7558-79-4), a specialty chemical widely used in various industries. Our company is highly regarded for delivering Di Sodium Phosphate Pure with exceptional quality, precise composition, and an extended shelf life.

As a prominent disodium phosphate Pure manufacturer, we pride ourselves on utilizing superior purity chemicals and state-of-the-art manufacturing equipment that comply with international industry standards. This ensures that our Di Sodium Phosphate Pure is free from impurities and maintains an accurate composition, making it suitable for a diverse range of applications.

At Vinipul Chemicals, we prioritize the production of high-quality Di Sodium Phosphate Pure, meeting the specific requirements of our customers. Our product undergoes rigorous quality checks to guarantee its superior standard. As one of the leading disodium phosphate Pure suppliers, we strive to provide our clients with a product that not only meets but exceeds their expectations.

Di Sodium Phosphate Pure Specification

Chemical name

Di Sodium Phosphate Pure



EC Number


Commercial name / Synonyms

7558-79-4, Disodium hydrogen phosphate, Disodium hydrogenorthophosphate, DISODIUM PHOSPHATE, Sodium phosphate dibasic, Dibasic sodium phosphate, Acetest, Soda phosphate, Sodium phosphate, dibasic



Molecular formula


Molecular weight

141.959  g/mol

Melting Point

MP: loses H2O at 92.5 °C; Specific gravity: 2.066 at 15 °C /Disodium phosphate dihydrate/


disodium-hydrogen phosphate

Physical Form 

Colourless, translucent Crystals or white powder. 

Physical Appearance 

Colourless to white crystalline solid. Soluble in water

Packaging Details 

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

What is Di Sodium Phosphate Pure?

Disodium Phosphate Pure, also known as sodium phosphate dibasic, is a chemical compound with the formula Na2HPO4. It is an inorganic salt that consists of sodium cations (Na+) and phosphate anions (HPO42-). The term “pure” implies that the compound is free from impurities and is in its highest degree of chemical purity.

Disodium phosphate is commonly used in various industries and applications. In the food industry, it is used as a food additive and a buffering agent. It can act as an emulsifier, stabilizer, and thickening agent in processed foods. Disodium phosphate is also used in the production of baking powders, cheese, and beverages.

In addition to its food-related applications, disodium phosphate has other uses as well. It is utilized as a water softener in detergents, a corrosion inhibitor in water treatment processes, and a buffering agent in the pharmaceutical industry. Moreover, disodium phosphate is employed in laboratory settings as a reagent and as a component in various analytical methods.

Di Sodium Phosphate Pure Price

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

Product Range


Di Sodium Phosphate Pure

Rs 110/kilogram

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

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Properties of Di Sodium Phosphate Pure

Chemical formula

 Disodium phosphate has the chemical formula Na2HPO4, indicating that it consists of two sodium (Na+) ions, one phosphate (HPO42-) ion, and one water molecule. The presence of these ions contributes to the compound’s properties and behaviour.

Molecular weight

 The molecular weight of disodium phosphate is 141.959 grams per mole. This value is important for calculating the amount of disodium phosphate needed in chemical reactions or when determining the concentration of a solution.


 Pure disodium phosphate typically appears as a white, crystalline powder or granules. The crystals are usually fine and have a uniform texture. The white colour is a result of the compound’s high reflectance of light across the visible spectrum.


 Disodium phosphate is highly soluble in water. It dissolves readily, forming a clear and colourless solution. This high solubility makes it convenient to incorporate disodium phosphate into aqueous-based formulations and allows it to be easily mixed and distributed within solutions.


Disodium phosphate is an alkaline compound. When dissolved in water, it dissociates to release phosphate and sodium ions, contributing to the alkalinity of the solution. The presence of disodium phosphate can raise the pH of a solution, making it more basic.


 The density of disodium phosphate is around 1.52 grams per cubic centimetre (g/cm3). Density is a measure of how tightly packed the particles of a substance are. The density of disodium phosphate indicates its mass per unit volume, and it can be useful in determining the amount of the compound needed for a given volume.


Disodium phosphate exhibits hygroscopic properties, meaning it has a tendency to absorb moisture from the surrounding environment. This characteristic allows it to attract and hold water molecules, which can affect its handling and storage. To maintain the purity and properties of disodium phosphate, it is important to store it in a dry environment.

Odor and Taste

Pure disodium phosphate is odourless, meaning it does not have a distinct smell. In terms of taste, it has a slightly salty flavour due to the presence of sodium ions. However, the taste is relatively mild compared to common salt (sodium chloride).


Disodium phosphate is considered stable under normal storage and usage conditions. It does not decompose or undergo significant changes in its properties over time when stored properly. However, it may react with certain chemicals under specific conditions, so it is important to consider compatibility and potential reactions when using it in combination with other substances.

Di Sodium Phosphate Pure Applications

Pure disodium phosphate (sodium phosphate dibasic) has various applications in different industries. Here are some common uses:

  1. Food  Industry: Disodium phosphate is used as a food additive in the food industry. It serves as an emulsifier, which helps improve the stability and texture of processed foods. It is often added to dairy products, processed meats, and baked goods. Additionally, disodium phosphate acts as a buffering agent, helping to control pH levels in food products.
  2. Water Treatment: Disodium phosphate is utilized in water treatment processes. It can function as a corrosion inhibitor, helping to prevent the degradation of metal pipes and equipment in water systems. It is also used as a water softener, reducing the concentration of calcium and magnesium ions that cause water hardness.
  3. Detergents and Cleaning Products: Disodium phosphate is included in detergents and cleaning products as a builder or sequestering agent. It helps enhance the cleaning efficiency by softening water, preventing mineral deposits, and improving the performance of surfactants.
  4. Pharmaceutical Industry: In the pharmaceutical field, disodium phosphate is used as a buffering agent in medications and drug formulations. It helps maintain the desired pH level of solutions, ensuring stability and efficacy of the drugs. Disodium phosphate may also be used as an ingredient in oral rehydration solutions.
  5. Analytical Chemistry: Disodium phosphate is employed in laboratory settings as a reagent and as a component in various analytical methods. It can be used as a standard solution for calibration purposes or as a component in buffer solutions to control pH during experiments or analyses.
  6. Industrial Applications: Disodium phosphate finds application in various industrial processes. It can be used in metal cleaning and surface treatment, acting as a cleaning agent or a pH adjuster. It is also utilized in the production of ceramics, where it serves as a flux to lower the melting point of materials.

It’s important to note that the specific application and concentration of disodium phosphate may vary depending on the industry and intended use. Proper guidelines, regulations, and safety precautions should be followed when handling and using disodium phosphate in any application.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd. is a renowned manufacturer, supplier, and exporter of high-purity Di sodium Phosphate Pure. With a strong emphasis on quality and customer satisfaction, we have established ourselves as a trusted name in the industry. Our state-of-the-art manufacturing facilities, adherence to stringent quality control measures, and robust supply chain management ensure the production, delivery, and availability of superior Disodium Phosphate Pure to global customers. Vinipul Chemicals’ commitment to excellence and reliability makes us a preferred choice for industries worldwide.

Industries We Serve

Market Area

We supply and exports Di Sodium Phosphate Pure in all parts of the world such as

Di Sodium Phosphate Pure 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, Cote 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.

Di Sodium Phosphate Pure in Gulf Countries

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

Di Sodium Phosphate Pure 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 Di Sodium Phosphate Pure 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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