Urea 46%, also known as urea fertilizer, is a commonly used nitrogen fertilizer and animal feed additive in the agricultural industry. Here are some key points about Urea 46:
- Definition:
- Urea is manufactured from anhydrous ammonia (NH3).
- It contains 46% nitrogen (N), which is the main reason for its low cost compared to other nitrogen fertilizers.
- Urea can be purchased as prills (small spherical pellets) or as granules.
- Granulated urea is larger, harder, and more resistant to moisture, making it suitable for fertilizer blends.
- Composition and Formula:
- Urea’s chemical formula is CO(NH₂)₂.
- It has two –NH₂ groups joined by a carbonyl (C=O) functional group.
- Urea plays a crucial role in the metabolism of nitrogen-containing compounds in animals and is the main nitrogen-containing substance in mammalian urine.
- It is colourless, odourless, highly soluble in water, and practically non-toxic.
- Uses and Benefits:
- Urea serves as a source of nitrogen (N) in fertilizers.
- It is widely used in agriculture to promote plant growth and development.
- Urea is essential for nitrogen excretion in the body.
- Its high solubility in water makes it easy to apply to crops.
- Packaging and Transportation:
- Urea 46% is available in various forms, including prills and granules.
- Proper packaging ensures safe handling and storage.
- Transportation methods vary based on the form and quantity of urea.
In summary, Urea 46% is a valuable nitrogen fertilizer that contributes to crop health and productivity in agriculture.
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