Urea, Granular USP

While urea is a naturally occurring organic compound, synthetic urea is the most widely used nitrogen fertilizer in the world, particularly because of its minimal expense and positive results. Urea in a granular formation gives it the advantage of easy handling as well as even blending and spreading. Below are facts about granular urea USP brought to you by the sanitation chemical supplier in Florida, Bell Chem.

  • Knowing that urea is a derivative of ammonia, it is important to recognize that ammonia’s ionized state, ammonium (NH4+), is nitrogen with four hydrogen atoms. Nitrogen is necessary for plant growth and maintenance, and its absence is often the limiting factor in plant growth. Urea, then, is dissolved into the soil, converted to ammonium, then transformed into nitrate.
  • Granular urea is the result of combining ammonia and carbon dioxide, then passing the liquid through a fluid bed granulation system. The end product is evenly sized granules that slowly release nutrients to plant roots. While many varieties of urea exist for fertilizer needs, granulated urea creates less dust.
  • Temperature, organic matter, and moisture are all factors on the speed of granular urea’s uptake. Normal reaction time begins after 24 hours and is complete within two to five days. Cold, soggy conditions slow reaction time considerably.
  • Because urea must be chemically altered before it is thoroughly utilized by plants, it has longer uptake availability. This slows release rates to the average rate of plant growth, which translates to fewer applications over time.

Contact Bell Chem, your sanitation chemical supplier in Florida, at (407) 339-2355 (BELL) for information pertaining to granulated urea or any of their other chemicals and products, and read our blogs to learn more about our products.