Urea phosphate CAS 4861-19-2

Urea phosphate CAS 4861-19-2

Application Scenarios:

Agricultural Grade: Used for producing high-grade water-soluble fertilizers and fertilizing in saline-alkali soils.

1. Specialized Improvement Fertilizer for Saline-Alkali Soils (High pH Soils): In the vast saline-alkali soils of Northwest and North China, or in the high-calcium soils of northern my country, ordinary phosphate fertilizers (such as ordinary calcium magnesium phosphate) are easily fixed by calcium ions in the soil, transforming into insoluble calcium phosphate that plants cannot absorb. Urea phosphate's strong acidity locally acidifies the rhizosphere soil of crops, activating micronutrients such as calcium, magnesium, zinc, and iron fixed in the soil, greatly improving the absorption and utilization rate of phosphorus and micronutrients, and exhibiting a significant effect on improving alkaline soils.

2. Anti-Clogging in Drip Irrigation Systems: In modern drip irrigation and micro-sprinkler irrigation systems, if the irrigation water has high hardness (containing a high amount of calcium and magnesium ions), the pipes and drippers are prone to calcium carbonate scale buildup, leading to blockages and rendering the entire drip irrigation system unusable. Urea phosphate itself is 100% soluble, and its strong acidity dissolves and softens calcium and magnesium scale in the pipes. 3. High-efficiency, fully soluble, high-concentration nitrogen-phosphorus compound fertilizer: It has extremely high nutrient content, and the urea nitrogen and phosphorus phosphate in it are released slowly after hydration, making it ideal as a seedling fertilizer and root-promoting fertilizer for crops. It is widely used for foliar spraying of high-grade fruits, vegetables, and cash crops.

Feed grade - feed additives, phosphorus supplements:

1. Non-protein nitrogen and phosphorus source supplement for ruminants (cattle, sheep): Urea phosphate, due to the binding of phosphate in its molecule, slows down the hydrolysis rate of urea in the rumen of cattle and sheep, making the release of ammonia more gradual and safe. At the same time, it provides highly active phosphorus, which can significantly promote milk production in dairy cows, weight gain in beef cattle, and prevent rickets in ruminants.

2. Silage preservative: Utilizing its acidity, adding it to silage can inhibit the growth of mold and harmful bacteria, maintain the nutrition and freshness of silage, and extend its storage period. Industrial Grade:

1. Environmentally Friendly Metal Rust Remover and Cleaner: Urea phosphate crystals are safe and non-volatile. The resulting solution effectively dissolves rust and verdigris. The phosphate ions induce the formation of a microscopic phosphating passivation film on the cleaned metal surface, providing both cleaning and short-term rust prevention.

2. Boiler and Heat Exchanger Chemical Cleaning: Industrial boilers or central air conditioning pipe networks accumulate stubborn scale after a period of operation. Adding anhydrous substances to the cleaning formula chemically removes and disperses calcium and magnesium scale.

3. High-Efficiency Halogen-Free Environmentally Friendly Flame Retardant: Used as a flame-retardant impregnating agent for wood, paper, fibers, and certain special fire-retardant coatings. When heated, it decomposes to produce phosphoric acid and non-flammable ammonia gas, forming a dense carbonized insulating layer on the material surface, thus isolating oxygen and providing excellent flame retardancy for wood and paper.

Technical indicators:

Packaging:

20kg or 25kg paper-plastic composite bags, 25kg plastic woven bags