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Di Ammonium Phosphate Crystal Manufacturer and Supplier

CAS No: 7722-76-1| EC Number: 231-764-5| Molecular formula.: NH4H2PO4

Di Ammonium Phosphate Crystal

Di Ammonium Phosphate Crystal Manufacturers, Di Ammonium Phosphate Crystal Suppliers, Di Ammonium Phosphate Crystal Price, Di Ammonium Phosphate Crystal Formula, Di Ammonium Phosphate Crystal Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd is a renowned manufacturer, supplier, and exporter of high-purity Di Ammonium Phosphate Crystal (CAS No. 7783-28-0) in India. Our company is widely recognized for providing specialty chemicals with exceptional quality, accurate composition, and zero impurities. With a commitment to meeting international industry standards, we employ the latest manufacturing equipment and superior purity chemicals in the production of Di Ammonium Phosphate Crystal.

At Vinipul Chemicals Pvt. Ltd, we take pride in offering Di Ammonium Phosphate Crystal that surpasses expectations in terms of quality. Our product is carefully formulated to meet precise composition requirements, ensuring its effectiveness in various applications. Moreover, our Di Ammonium Phosphate Crystal has an extended shelf life, allowing our customers to benefit from its exceptional properties over an extended period.

As a trusted supplier in the industry, we understand the importance of delivering reliable and high-performance chemicals. Therefore, we consistently strive to maintain stringent quality control measures at every stage of production. From sourcing raw materials to the final packaging, our team of experts ensures that each batch of Di Ammonium Phosphate Crystal meets the highest standards of purity and quality.

Whether you require Di Ammonium Phosphate Crystal for agricultural purposes, industrial applications, or any other specific use, Vinipul Chemicals Pvt. Ltd is your trusted partner. Our dedicated customer support team is ready to assist you in finding the right product and providing any necessary information. We are committed to delivering excellence in every aspect of our service, ensuring customer satisfaction and building long-lasting relationships.

Di Ammonium Phosphate Crystal Specification

Chemical name

Ammonium Phosphate Dibasic



EC Number


Commercial name / Synonyms

Diammonium hydrogen phosphate, Diammonium hydrogen phosphate, DIAMMONIUM PHOSPHATE, Phosphoric acid, diammonium salt, Diammonium orthophosphate, Diammonium acid phosphate, Diammonium hydrogen orthophosphate, Ammonium phosphate, dibasic

Molecular formula


Molecular weight

132.06  g/mol

Melting Point

155 °C with decomposition


diazonium-hydrogen phosphate

Physical Form 

White Crystals 

Physical Appearance 

Dry Powder /  Liquid /  Pellets or Large Crystals 

Packaging Details 

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

What is Di Ammonium Phosphate Crystal?

Di Ammonium Phosphate crystal is a chemical compound with the formula (NH4)2HPO4. It is an inorganic salt consisting of two ammonium ions (NH4+) and one phosphate ion (HPO42-). Diammonium Phosphate crystal is commonly used as a fertilizer in agricultural applications due to its high phosphorus and nitrogen content. DAP crystals are typically white or colourless and can be found in the form of small granules or crystals. They are highly soluble in water, which makes them easy to dissolve and use as a nutrient source for plants. The high phosphorus content in DAP promotes root development, flowering, and fruiting, while the nitrogen content supports overall plant growth.

In addition to its use as a fertilizer, DAP crystals have various other applications. They are used in fire extinguishers as a fire-retardant agent, as a nutritional supplement in livestock feed, and as a buffering agent in the food industry. DAP crystals are also utilized in some industrial processes, such as water treatment and metal finishing. It’s important to handle DAP crystals with care as they can be irritating to the skin, eyes, and respiratory system. Proper safety precautions should be followed when handling and storing this compound to prevent any potential hazards.

Di Ammonium Phosphate Crystal Price

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

Product Range


Di Ammonium Phosphate Crystal

Rs 65/kg

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

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Properties of Di Ammonium Phosphate Crystal

Di-Ammonium Phosphate crystal possesses several properties, including:

Physical State

Di Ammonium Phosphate Crystal crystals are typically found in the form of small granules or crystals. They are solid at room temperature.


DAP crystals are usually white or colourless, although they can appear slightly yellowish in some cases.


Diammonium Phosphate Crystal crystals are highly soluble in water. They readily dissolve in water, forming a clear solution. This property makes it convenient to use as a fertilizer, as it can be easily applied to plants and absorbed by the roots.


DAP crystals have a mildly acidic pH. When dissolved in water, they contribute to a slightly acidic reaction, which can help adjust the pH of soil if necessary.

Chemical Composition

Di Ammonium Phosphate Crystal crystals consist of two ammonium ions (NH4+) and one phosphate ion (HPO42-). The chemical formula is (NH4)2HPO4.

Nutrient Content

DAP crystals are rich in nitrogen (N) and phosphorus (P). They provide a readily available source of both these essential nutrients for plant growth. The nitrogen content supports leaf development and overall growth, while the phosphorus content promotes root development, flowering, and fruiting.


 The density of DAP crystals is approximately 1.62 grams per cubic centimetre (g/cm³). This property may vary slightly depending on the specific manufacturing process.


DAP crystals have hygroscopic properties, which means they can absorb moisture from the surrounding environment. It is important to store DAP in a dry place to prevent clumping or deterioration.

Di Ammonium Phosphate Crystal Applications

Di Ammonium Phosphate Crystal has several applications across different industries. Here are some of the main uses:

  1. Fertilizer: Di Ammonium Phosphate Crystal are extensively used as a fertilizer in agriculture. They provide plants with a concentrated source of nitrogen and phosphorus, which are essential nutrients for growth and development. DAP is particularly beneficial for promoting root development, flowering, and fruiting in various crops.
  2. Fire Retardant: DAP crystals are utilized as a fire retardant agent in fire extinguishers. When DAP comes into contact with flames or heat, it releases ammonium ions that act as a smothering agent, suppressing the fire. It is commonly used in fighting Class A, B, and C fires, making it versatile for different fire suppression needs.
  3. Livestock Feed: Di Ammonium Phosphate Crystal are incorporated into livestock feed as a nutritional supplement. The phosphorus and nitrogen content in DAP helps support the growth and development of animals, including improved bone health and muscle growth.
  4. Food Additive: In the food industry, DAP crystals serve as a buffering agent and a source of phosphorus. They are used in various food processing applications, including baking, brewing, and fermentation processes.
  5. Industrial Applications: Di Ammonium Phosphate Crystal finds use in several industrial processes. They are employed in water treatment to help reduce scale formation and control pH levels. DAP is also utilized in metal finishing to enhance corrosion resistance and improve adhesion properties.
  6. Laboratory and Research: Diammonium Phosphate Crystal is commonly used in laboratory settings for various scientific and research purposes. They may be employed in experiments, nutrient media preparation, and as a source of phosphorus in chemical reactions.

It’s important to note that the handling and usage of DAP crystals should follow safety guidelines and regulations specific to each application.

About Vinipul Chemicals

Vinipul Chemicals Pvt. Ltd is a well-established and highly regarded company in the chemical industry, specializing in the manufacturing, supplying, and exporting of Di Ammonium Phosphate Crystal. With a strong reputation for excellence, Vinipul Chemicals Pvt. Ltd has earned its place as a trusted manufacturer and supplier of this specialty chemical.

One of the distinguishing factors of Vinipul Chemicals Pvt. Ltd is our unwavering focus on accuracy and precision in the composition of Di Ammonium Phosphate Crystal. In addition to maintaining precise composition, our Di Ammonium Phosphate Crystal also boasts an extended shelf life. This feature is invaluable to our customers, as it ensures that the product retains its exceptional properties and functionality over a prolonged period.

Whether you require Di Ammonium Phosphate Crystal for industrial purposes or specialized uses, Vinipul Chemicals Pvt. Ltd is your trusted partner. Our commitment to accuracy, quality, and customer service sets us apart in the industry. Experience the reliability and excellence that our Di Ammonium Phosphate Crystal offers by choosing Vinipul Chemicals Pvt. Ltd as your preferred supplier.

Industries We Serve

Market Area

We supply and exports Di Ammonium Phosphate Crystal in all parts of the world such as

Di Ammonium Phosphate Crystal 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.

Di Ammonium Phosphate Crystal in Gulf Countries

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

Di Ammonium Phosphate Crystal 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 Ammonium Phosphate Crystal 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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