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Urea
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Product Details
| Type | Urea | Urea Coating | Polymer | |
| CAS No. | 57-13-6 | Other Names | Carbamide | |
| MF | CH4N2O | EINECS No. | 200-315-5 | |
| Place of Origin | Shanxi, China | Release Type | Slow | |
| State | Prilled | Purity | 99% | |
| Application | industry,agri grade | Brand Name | Jia Rui Xin |
Product Description
Introduction
Urea is a white crystalline substance with the chemical formula CO(NH2)2. it is highly water soluble and contains 46% Nitrogen. Urea is considered an organic compound because it contains carbon. Urea is now the major fertlizer traded in the international market. It accounts for more than 50% of the Nitrogen fertilizer in world trade, and when compared to other dry fertilizers, Urea has captured more than 65% of the market.
Process
Urea is manufactured synthetically by reacting natural gas, atmospheric Nitrogen and water to produce Carbon Dioxide (CO2) with Anhydrous Ammonia (NH3). The Carbon Dioxide (CO2) with Anhydrous Ammonia (NH3) is then combined under 3,000 psi pressure and at 350°F to produce molten Urea [CO2 + 2NH3 => CO(NH2)2 + H2O]. The resulting molten mixture is further processed and dehydrated to produce granules.
Use
Urea has a number of advantages over other Nitrogen fertilizers. It is safer to ship and handle, it is less corrosive to equipment, it has a higher analysis than any other dry nitrogen fertilizer, and it is suitable for virtually all crops, across a wide range of environmental conditions. Urea is 46% Nitrogen, and this is the highest concentration dry nitrogen fertilizer available. In short, this means a reduced transportation cost as well as low application cost per kilogram of Nitrogen.
Urea can be stored and distributed through conventional systems. It can be applied in many different ways from sophisticated aerial application equipment to arm spreading by hand. Urea is also highly water soluble so it moves readily into the soil where it is converted to Ammonium (NH4) compounds by the action of Urease, an enzyme present in the soil. This “ammonification” process is usually completed within a few days of Urea application. Soil bacteria then convert the Ammonium to Nitrate (NO3), and this “nitrification” process is usually completed within a few weeks of application.
Please note that the use of fertilizers is not the only factor involved in producing a top yielding crop or pasture. Local soil, climatic and other conditions should also be taken into account, as these will affect crop or pasture responses to any applied fertilizer.
Product Specifications:
| Prilled | Granular |
Nitrogen | 46% | 46% |
Moisture | 0.3% max | 0.5% max |
Biuret | 1% max | 1.4% max |
Particle size | 1-2.8mm 90% min | 2-4mm 90% min |
Melting point | 132 degrees Celsius | 132 degrees Celsius |
Color | Standard white | Standard white or pure white |
Radiation | Non-radioactive | Non-radioactive |
Free Ammonia | 160pxt ppm max | 160pxt ppm max |
Treatment | Free flowing, treated against caking, 100% free from harmful substances | Free flowing, treated against caking, 100% free from harmful substances |
Specification:
Brand Name | Jia Rui Xin |
Model Number | Urea 46 |
Classification | Nitrogen Fertilizer |
Type | Urea |
Urea Coating | Polymer |
CAS No. | 57-13-6 |
Other Names | prilled urea |
MF | CH4N2O |
EINECS No. | 200-315-5 |
Release Type | Slow |
State | Granular |
Purity | 46% |
Application | Agriculture Fertilizer |
Urea is sold in shipload quantities (minimum 12,500 mt). We ship the product in three (3) modes:
- In50 Kg ,500kg/bag,1000kg/bag Wpp Bags With Inner Polythene Liner
- 50 kg “poly” Bags wet proofed for ocean freight/shipping new 2 ply woven bags, polypropylene outside and polyethylene inside
- In50 Kg ,500kg/bag,1000kg/bag Wpp Bags With Inner Polythene Liner




Contact Us
- Shanxi Jia Rui Xin Agricultural Resource Co., Ltd.
- Contact namevela zhao Chat Now
- Address3-1-1202, Shanshuitingyuan Community, Jingyuanlu Road, Xinghualing District, Taiyuan, Shanxi
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