White Granular Phosphoric Urea PH1.6-2.4 NPK 17-44-0 98%Min

Product Description:

Urea phosphate, commonly referred to as urea phosphate salt, is chemically represented by the formula CO(NH₂)₂·H₃PO₄. It typically manifests as white granular crystals that are highly soluble in water. However, it does not dissolve in organic solvents, making it unique in its solubility characteristics.

This compound has a melting point of 117.3°C. When dissolved in water, urea phosphate produces a strongly acidic solution; for instance, a 1% aqueous solution exhibits a pH value of approximately 1.89. This acidity is a notable chemical property that influences its applications and handling.

Upon dissolution, urea phosphate breaks down into urea and phosphoric acid. During this process, small quantities of carbon dioxide and ammonia gases are released. Additionally, it is important to note that urea phosphate possesses relatively low thermal stability, as it readily decomposes when subjected to heat.

Features:

Urea phosphate serves as an outstanding feed additive that supplies livestock with two vital nutritional elements: phosphorus and non-protein nitrogen, specifically in the form of urea nitrogen. Compared to regular urea, it offers enhanced safety for animal consumption.

In addition to its role in animal nutrition, urea phosphate functions as a high-concentration nitrogen-phosphorus compound fertilizer. With a total nutrient content of 62%, it is especially well-suited for use in alkaline soils, promoting better crop growth and soil health.

Moreover, urea phosphate finds diverse applications beyond feed and fertilizer. It can be utilized as a flame retardant, a metal surface treatment agent, a fermentation nutrient, a cleaning agent, and as an auxiliary component in the purification of phosphoric acid.

Technical Parameters:

The product contains the main components of H3PO4.CO(NH2)2 at a purity level of at least 98.0%. This high concentration ensures the effectiveness and reliability of the product for various industrial applications.

Regarding nutrient content, the nitrogen content, expressed as N, is guaranteed to be no less than 17.0%. Additionally, the phosphorus pentoxide content, specified as P2O5, is maintained at a minimum of 44.0%. These components are critical for the product's performance and quality.

The pH value of a 1% solution of this product ranges between 1.6 and 2.4, indicating its acidic nature. Moisture content is controlled to be less than or equal to 0.30%, minimizing the presence of water that might affect stability.

Other quality parameters include water-insoluble matter, which does not exceed 0.1%, ensuring good solubility and purity. Fluoride content, measured as F, is kept below or equal to 0.05%, while arsenic content, expressed as As, is limited to a maximum of 0.01% to meet safety standards.

Finally, the level of heavy metals, indicated as lead (Pb), is strictly controlled and does not exceed 0.003%. This low level of heavy metal contamination further confirms the high industrial grade of the product.

Applications:

Urea phosphate, also referred to as urea phosphate salt, is a multifunctional compound utilized in a wide range of industries. Its various applications depend on the specific grade of the compound.

Agricultural Fertilizer: Urea phosphate is highly regarded as a high-concentration nitrogen-phosphorus compound fertilizer, containing a total nutrient content exceeding 60%. Due to its acidic properties, it is especially effective in improving alkaline and saline-alkali soils by chelating and activating calcium and magnesium present in the soil. When applied during the early and middle stages of plant growth, its performance significantly surpasses that of conventional fertilizers such as urea, ammonium phosphate, and mono-ammonium phosphate.

Flame Retardant: In the industrial field, urea phosphate serves as a flame retardant for materials including textiles, paper, and synthetic resins. It provides superior resistance to heat and light compared to other commonly used flame retardants, making it a preferred choice in enhancing material safety.

Feed Additive: As a feed additive, particularly for ruminant animals like cattle and sheep, urea phosphate delivers both phosphorus and non-protein nitrogen in the form of urea nitrogen. It is considered safer than using urea alone and has demonstrated significant benefits such as increased milk production in dairy animals, improved weight gain in meat-producing animals, and enhanced growth rates in young livestock.

Freshness Preservative: Urea phosphate is also effective as a silage preservative for forage and a freshness-retaining agent for fruits and vegetables. Its excellent preservation capabilities help maintain quality and prolong shelf life.

Other Industrial Applications: Beyond these uses, urea phosphate finds applications as a metal surface treatment agent, a nutrient in fermentation processes, a cleaning agent, and an auxiliary agent in the purification of phosphoric acid.

Packing and Shipping:

The Urea Phosphate product is carefully packaged in high-quality, moisture-resistant bags to ensure product integrity during storage and transportation. Each bag is securely sealed to prevent contamination and maintain the product's effectiveness.

For shipping, the bags are stacked on sturdy pallets and wrapped tightly with stretch film to provide stability and protection against environmental factors. The packaging is labeled clearly with product information, handling instructions, and safety guidelines to ensure proper handling throughout the supply chain.

We ensure timely and safe delivery of Urea Phosphate by partnering with reliable logistics providers, adhering to all regulatory requirements for chemical fertilizers, and using appropriate transportation methods to minimize the risk of damage or spillage.

FAQ:

Q1: What is the brand name and origin of the Urea Phosphate product?

A1: The Urea Phosphate is branded as Wengfu and is manufactured in China.

Q2: Is the Urea Phosphate product certified?

A2: Yes, the product is certified with ISO9001, ensuring quality management standards.

Q3: What is the minimum order quantity and price range for this product?

A3: The minimum order quantity is 25 metric tons (MT), and the price ranges from USD 800 to 1500 per MT on an EXW basis.

Q4: How is the Urea Phosphate packaged and what is the delivery time?

A4: The product is packaged in woven bags with a plastic liner to ensure safety and quality. Delivery time is typically between 7 to 14 days.

Q5: What payment terms are accepted and what is the annual supply capacity?

A5: Payment terms accepted include T/T, D/P, and L/C. The supplier has an annual supply ability of 100,000 MT.