UAN Urea Ammonium Nitrate
Product: UAN Urea Ammonium Nitrate
Description：Urea Ammonium Nitrate, abbreviated as Urea Ammonium Nitrate, is a common nitrogen fertilizer. It is made by mixing compounds such as urea, ammonia, and nitric acid, so it contains both anions and cations of metal ions, making it a multicomponent compound. UAN has a wide range of applications in nitrogen fertilizer products because it can provide a rich nitrogen source, thereby providing nutrients for plant growth.
Apperance: Transparent or light yellow liquid
Molecular formula:CH4N2O + NH4NO3 + H2O
Properties: During use, nitrogen oxide emissions in the air can be reduced. This is crucial for environmental protection, as excessive nitrogen oxides can pollute the atmosphere and have adverse effects on the health of humans, animals, and plants. The use of UAN can effectively utilize nitrogen, reduce emissions, and have a smaller impact on the environment.
Applications：Urea Ammonium Nitrate has a wide range of applications and can be used for fertilization of crops such as wheat, soybeans, corn, cotton, etc. It can be directly sprayed on crops or applied through spraying or irrigation methods. UAN can not only promote crop growth, but also improve the quality of crops, increase the sweetness and color of fruits, etc.
In addition, as a mixed fertilizer, Urea Ammonium Nitrate is more cost-effective than single nitrogen fertilizer. The formula of Urea Ammonium Nitrate includes urea, ammonium salt, and nitrate, which can synergistically improve nitrogen utilization and reduce fertilizer waste. This reduces the consumption of fertilizers in agriculture and also contributes to environmental protection.
Specification:
|
Item |
Index |
|
|
Appearance |
Colourless liquid, light spicy smell of ammonia |
Colourless liquid, light spicy smell of ammonia |
|
Total N content % |
30-30.3 |
32-32.3 |
|
Ammonium Nitrate % |
40-44 |
42--47 |
|
Urea % |
31-34 |
34-37 |
|
Moisture % |
29-22 |
24-16 |
|
Free ammonium % ≤ |
0.05 |
0.05 |
|
Solubility (0-2°C)% |
100 |
100 |
|
PH ( in 10% AN solution) |
6.0-7.5 |
6.0-7.5 |
|
Crystalization temperature |
0°C |
0°C |
|
Density(25) |
1.3(1.30-1.31) |
1.3(1.315-1.325) |
|
Heavy metal |
4ppm |
4ppm
|
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