Phosphorus Pentoxide 44%Min Phosphorus Urea Nitrogen Blend With PH 1.6 To 2.4

Product Description:

Urea phosphate, also referred to as urea phosphate salt, is a chemical compound with the formula CO(NH₂)₂·H₃PO₄. It typically exists in the form of white granular crystals. This compound is highly soluble in water but does not dissolve in organic solvents, making it distinct in its solubility properties.

The melting point of urea phosphate is measured at 117.3°C. When prepared as an aqueous solution, it exhibits strong acidity; for example, a 1% solution of urea phosphate has a pH value of approximately 1.89. This acidic nature is important for its various applications.

Upon dissolving in water, urea phosphate breaks down into urea and phosphoric acid. During this process, it also releases minor quantities of carbon dioxide and ammonia gases. Additionally, the compound has relatively low thermal stability, which means it decomposes easily when exposed to heat.

Features:

Urea phosphate serves as an outstanding feed additive, supplying livestock with two vital nutrients: phosphorus and non-protein nitrogen, the latter in the form of urea nitrogen. Compared to urea alone, 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, boasting a total nutrient content of 62%. This characteristic makes it especially well-suited for use on alkaline soils.

Beyond its uses in feeding and fertilization, urea phosphate finds applications in various other industries. It can act as a flame retardant, a metal surface treatment agent, a fermentation nutrient, a cleaning agent, and as an auxiliary substance in the purification process of phosphoric acid.

Technical Parameters:

The product's main content, measured as H ₃ PO ₄ .CO(NH ₂ ) ₂ , is guaranteed to be at least 98.0%. This high purity ensures optimal performance in its various industrial applications.

Regarding its nutrient content, the nitrogen level, expressed as N, is maintained at a minimum of 17.0%. Additionally, the phosphorus pentoxide (P ₂ O ₅ ) content is no less than 44.0%, reflecting the compound's rich phosphorus content essential for many manufacturing processes.

The pH value of a 1% aqueous solution ranges from 1.6 to 2.4, indicating its mildly acidic nature. This parameter is important for understanding how the substance interacts with other materials during use.

Moisture content is tightly controlled, not exceeding 0.30%, which helps in maintaining product stability and preventing degradation. Similarly, water insoluble matter is limited to a maximum of 0.1%, ensuring high solubility and effective application.

Impurities are kept to minimal levels, with fluoride content (as F) capped at 0.05%, arsenic (as As) limited to 0.01%, and heavy metals, measured as lead (Pb), restricted to no more than 0.003%. These stringent limits guarantee the product's safety and compliance with industrial standards.

Applications:

Urea phosphate, also referred to as urea phosphate salt, is a highly versatile compound utilized in a wide range of industries. Its applications vary depending on the grade of the substance, making it suitable for numerous specialized purposes.

One of the primary uses of urea phosphate is as a high-concentration nitrogen-phosphorus fertilizer, with a total nutrient content exceeding 60%. Due to its acidic nature, it is especially effective in improving alkaline and saline-alkali soils. This is achieved by its ability to chelate and activate essential soil minerals such as calcium and magnesium. Compared to conventional fertilizers like urea, ammonium phosphate, and mono-ammonium phosphate, urea phosphate delivers significantly better results during the early and middle stages of plant growth.

In industrial applications, urea phosphate functions as a flame retardant for various materials, including textiles, paper, and synthetic resins. It stands out from other flame retardants by offering superior resistance to heat and light, enhancing the safety and durability of products treated with it.

Urea phosphate is also employed as a feed additive, particularly for ruminant animals such as cattle and sheep. It supplies both phosphorus and non-protein nitrogen in the form of urea nitrogen. This compound is considered safer than using urea alone and has been proven to significantly boost milk production in dairy animals, promote weight gain in meat-producing livestock, and support healthy growth in young animals.

Additionally, urea phosphate serves as an effective preservative for silage used as forage and acts as a freshness agent for fruits and vegetables. Its excellent preservation qualities help maintain the quality and extend the shelf life of these agricultural products.

Beyond these main applications, urea phosphate is utilized in several other industrial roles. These include serving as a metal surface treatment agent, a nutrient in fermentation processes, a cleaning agent, and an auxiliary compound employed in the purification of phosphoric acid.

Packing and Shipping:

The Urea Phosphate product is carefully packaged in durable, moisture-resistant bags to ensure product integrity during transportation and storage. Each bag is securely sealed to prevent contamination and leakage. Standard packaging sizes typically include 25 kg and 50 kg bags, but custom packaging options are available upon request.

For shipping, the product is loaded onto pallets and wrapped for added stability and protection. It is recommended to transport Urea Phosphate in dry conditions, avoiding exposure to excessive humidity and moisture. The product can be shipped via road, sea, or air freight, depending on the destination and urgency.

Proper handling procedures should be followed during loading and unloading to prevent damage to the packaging. All shipments comply with international regulations for the transport of chemical fertilizers, ensuring safe and timely delivery to customers.

FAQ:

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

A1: The Urea Phosphate product is branded under the name "wengfu".

Q2: Where is the Urea Phosphate manufactured?

A2: This product is manufactured in China.

Q3: What certifications does the Urea Phosphate have?

A3: The product is certified with ISO9001, ensuring quality management standards.

Q4: What is the minimum order quantity and price range for the Urea Phosphate?

A4: The minimum order quantity is 25MT, and the price ranges from USD 800 to 1500 per metric ton (EXW).

Q5: How is the Urea Phosphate packaged and what are the delivery terms?

A5: The product is packaged in woven bags with a plastic liner. Delivery time is typically between 7 to 14 days.

Q6: What payment terms are accepted for purchasing Urea Phosphate?

A6: Accepted payment terms include T/T, D/P, and L/C.

Q7: What is the annual supply capacity for the Urea Phosphate from wengfu?

A7: The supply ability is 100,000 metric tons per year.