Nitrogen 17%Min Urea Phosphate White Granular Water Soluble

Product Description:

Urea phosphate, often referred to as urea phosphate salt, is chemically represented by the formula CO(NH ₂ ) ₂ ·H ₃ PO ₄ . This compound is characterized by its white granular crystalline appearance.

It exhibits high solubility in water, allowing it to dissolve readily, whereas it does not dissolve in organic solvents. The melting point of urea phosphate is measured at 117.3°C.

When prepared as an aqueous solution, urea phosphate shows strong acidity. For instance, a 1% solution has a pH value of approximately 1.89. Upon dissolving in water, it undergoes decomposition, breaking down into urea and phosphoric acid while also releasing minor quantities of carbon dioxide and ammonia gases.

Additionally, urea phosphate possesses relatively low thermal stability. It tends to decompose easily when exposed to elevated temperatures.

Features:

Urea phosphate serves as an excellent feed additive, supplying livestock with two vital nutrients: phosphorus and non-protein nitrogen, the latter being provided in the form of urea nitrogen. Compared to urea alone, urea phosphate offers enhanced safety, making it a preferable option in animal nutrition.

Apart from its role in animal feed, urea phosphate is recognized as a high-concentration compound fertilizer, containing a total nutrient content of 62%. It is especially well-suited for use on alkaline soils, where it helps to improve soil fertility effectively.

In addition to its agricultural uses, urea phosphate has diverse industrial applications. It can act as a flame retardant, a treatment agent for metal surfaces, a nutrient source during fermentation, a cleaning agent, and also as an auxiliary substance in the purification of phosphoric acid.

Technical Parameters:

The product contains a minimum of 98.0% of the main components, which include H3PO4 and CO(NH2)2. This high purity ensures its suitability for various industrial applications.

It has a nitrogen content of at least 17.0%, providing an essential nutrient component in many chemical processes. Additionally, the phosphorus pentoxide (P2O5) content is guaranteed to be no less than 44.0%.

The pH value of a 1% solution ranges between 1.6 and 2.4, indicating an acidic nature which may be important for its intended use.

Moisture levels are tightly controlled, with a maximum allowable moisture content of 0.30%. Water insoluble substances are limited to 0.1% or less, ensuring product consistency and quality.

The product is also carefully monitored for impurities. Fluoride content (as F) should not exceed 0.05%, arsenic (as As) is limited to a maximum of 0.01%, and heavy metals measured as lead (Pb) must be less than or equal to 0.003%.

Applications:

Urea phosphate, also referred to as urea phosphate salt, is a multifaceted compound with a wide range of applications in various industries. Its uses are often distinguished based on its grade and specific properties.

In agriculture, urea phosphate is valued as a highly concentrated nitrogen-phosphorus fertilizer, with a total nutrient content exceeding 60%. Its acidic characteristics make it especially effective for ameliorating alkaline and saline-alkali soils by chelating and activating essential minerals such as calcium and magnesium. During the early to mid-growth stages of plants, the performance of urea phosphate surpasses that of conventional fertilizers, including urea, ammonium phosphate, and mono-ammonium phosphate.

Within the industrial field, urea phosphate serves as a flame retardant for materials like textiles, paper, and synthetic resins. It offers superior resistance to heat and light exposure compared to many other flame retardants, making it a preferred choice in enhancing material safety.

When used as a feed additive, particularly for ruminants such as cattle and sheep, urea phosphate supplies both phosphorus and non-protein nitrogen (derived from urea nitrogen). This compound is considered safer than urea alone and has demonstrated significant benefits in boosting milk production in dairy animals, promoting weight gain in meat-producing livestock, and supporting the development of young animals.

Additionally, urea phosphate functions effectively as a silage preservative for forage and serves as a freshness preservative for fruits and vegetables. Its excellent preservation properties help maintain product quality during storage.

Beyond these applications, urea phosphate is utilized in other industrial processes, including as a metal surface treatment agent, a nutrient in fermentation processes, a cleaning agent, and an auxiliary substance used in the purification of phosphoric acid.

Packing and Shipping:

Urea Phosphate is carefully packaged in high-quality, moisture-resistant bags to ensure product integrity during storage and transportation. Standard packaging sizes include 25 kg and 50 kg bags, which are securely sealed to prevent contamination and moisture ingress.

For shipping, Urea Phosphate bags are typically palletized and wrapped with stretch film to provide additional protection and facilitate handling. The product is shipped in accordance with international regulations for fertilizer materials, ensuring safe and efficient delivery to customers worldwide.

FAQ:

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

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

Q2: Where is the Urea Phosphate manufactured?

A2: This product is made in China.

Q3: What certifications does the Urea Phosphate have?

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

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

A4: The minimum order quantity is 25MT, with prices ranging from USD 800 to 1500 per metric ton on an EXW basis.

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

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

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

A6: Payment can be made via T/T, D/P, or L/C.

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

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