57-13-6 | Urea

Chemical type

• Mature CO₂ utilization product

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• Synthetic organic nitrogen fertilizer

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• Small uncharged solute
• Nitrogenous compound

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Key properties

• Nitrogen-rich solid
• High CO₂ incorporation efficiency

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• High nitrogen content (46% N)
• Hydrolyzes to ammonium in soil, then nitrified to nitrate
• Soluble and prone to leaching

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• Diameter ~3.6 Å, allowing passage through AQP pores
• Permeable via TIPs (especially TIP2 isoforms), NIPs (NIP II group), and XIPs
• Involved in nitrogen metabolism and detoxification

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• Fertilizer production
• Largest industrial consumer of captured CO₂

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• Applied in agriculture to increase crop yields
• Common in market gardening areas

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• Nutrient transport essential for cellular development
• Efflux of toxic metabolites under stress (e.g., hypoxia)
• Substrate in seed germination and osmotic regulation

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Classification by use

• Chemicals used in agriculture
• Chemicals used to fix carbon dioxide

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• Nitrogen fertilizers
• Agricultural inputs for yield enhancement

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• Solutes transported by AQPs for nitrogen homeostasis
• Chemicals involved in stress adaptation (e.g., osmotic, saline)

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A trustworthy factory and manufacturer

Demei Chemical Technology Co., Ltd. is a modern high-tech enterprise integrating R&D, production, and sales. The company's founder, Dr. Arron, born in April 1975, graduated from the School of Mechanical Engineering at Yanshan University and has been engaged in research in the fields of mechanical engineering and chemical synthesis for many years. The company's products focus on the chemical industry, primarily dealing in chemical raw materials and chemical production machinery and equipment. With its strong technical capabilities, advanced production equipment, and strict quality management system, the company has earned the trust of customers worldwide.

1. [1] Recent progress in microporous membrane reactors for catalytic conversion CO2 into value-added chemicals, Advanced Membranes, Volume 7, June 2026, 100190
2. [2] Groundwater hydrochemistry and identification of nitrate pollution sources in the Ouémé Delta (Southern-Benin) using dual isotopes (15N–NO3 and 18O–NO3) and a Bayesian isotope mixing model, Case Studies in Chemical and Environmental Engineering, Volume 13, June 2026, 101303
3. [3] Systematic Review of Plant AQPs: Molecular mechanisms, intracellular trafficking, and emerging roles in stress adaptation, Current Plant Biology, Volume 45, January 2026, 100586