Urea fertilizer is a kind of chemicals that contain high levels of Nitrogen (N). Nitrogen is an essential nutrient for plants. Fertilizer urea shaped white grains of crystal. The urea fertilizer with the chemical formula NH2 CONH2 is a water-soluble fertilizer and is very easy to suck water (hygroscopic), so it should be stored in a dry and tightly sealed place. Urea fertilizer is a chemical fertilizer containing high levels of Nitrogen (N). Nitrogen Acetyl Ethylene Urea is an essential nutrient for plants. Fertilizer urea shaped white grains of crystal.