SPECIFICATION: SPECIFICATION UREA46% GRANULAR GOST 2081-92 Product UREA N46 agriculture grade Nitrogen 46% minimum Moisture 0.5 max Free ammonia 160 PXT PPM maximum BIURET 1.0% maximum Harmful substances 100 % free from harmful substances Melting point 132 degree Celsius Granulation 1mm to 4mm 90% minimum Color White standard or white pure The nitrogen fertilizer had an average price of $341 per ton. The remaining three fertilizers were down just slightly. Urea had an average price of $552 per ton, 10-34- $595/ton and UAN32 $409/ton. Granular Urea. Urea is a nitrogen fertilizer and contains 46% N. Urea is the most popular nitrogen fertilizer source. According the International Fertilizer Association the product represents 56% of the world market. The standard crop-nutrient rating (NPK rating) of urea is 46-0-0. Urea (46-0-0) usually has the lowest cost per pound of nitrogen compared to other single-element nitrogen fertilizers. However, urea undergoes unique chemical transformations when field applied and severe losses in efficiency may result if special management practices are not followed. Polymer-coated urea costs more than urea and other nitrogen fertilizer products, usually around $0.16 to $0.20 more per pound. As with urea, it is important to broadcast and immediately incorporate polymer-coated urea into the soil with tillage. What does research in Minnesota say? Datis Export Group June 21, 2020 Blog What is Urea 46? Table of Contents hide 1 What is Urea 46? 2 Definition 3 Composition and Formula 4 Urea 46, Main Specification 5 Granulometry 6 Urea 46 Production 7 a Video (15 min) about the Story of Urea, Stamicarbon Licence, and Urea Petrochemical Plants 8 What is Urea 46 Usage View All Customer Reviews. Urea fertilizer provides a rich source of nitrogen for crops. It is highly soluble and can be applied to the soil or used as a foliar spray for some plants (such as wheat and vegetables). z8jH.

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