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  1. Urea - Wikipedia

    Urea serves an important role in the cellular metabolism of nitrogen -containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. Urea is Neo-Latin, from …

  2. Urea | Definition, Formula, Production, Uses, & Facts | Britannica

    Nov 27, 2025 · Urea, the diamide of carbonic acid. It has important uses as a fertilizer and feed supplement, as well as a starting material for the manufacture of plastics and drugs. It is a colorless, …

  3. Urea | NH2CONH2 | CID 1176 - PubChem

    Urea appears as solid odorless white crystals or pellets. Density 1.335 g /cc. Noncombustible. Urea is a carbonyl group with two C-bound amine groups. The commercially available fertilizer has an analysis …

  4. What Is Urea Made Of? How Is Urea Produced? - Science ABC

    Jun 2, 2024 · Urea is a relatively non-toxic organic compound that aids in the breakdown of nitrogen-containing compounds and potentially toxic metabolic byproducts. Urea is produced in the liver …

  5. What Is Urea: Skin Benefits, Products To Buy, Does It Work?

    May 2, 2025 · A staple in skincare products for decades, urea is a multitasking ingredient that smooths, hydrates, and refines texture. Here, dermatologists share how to work it into your routine.

  6. The Urea Molecule: Its Function in the Body and Beyond

    Jul 30, 2025 · In the human body, urea serves as a primary way to excrete excess nitrogen. Beyond its biological role, synthetic urea is widely used across various industries. The human body constantly …

  7. What is Urea? Chemical Properties, Uses, Production & Importance in ...

    Apr 15, 2025 · Discover everything you need to know about Urea (Carbamide): its chemical formula, structure, production methods, key properties, and wide range of uses in fertilizers, skincare, …

  8. Urea - American Chemical Society

    Jan 11, 2021 · Urea, also known as carbamide, is a safe, useful compound with a significant history. It is a naturally occurring molecule that is produced by protein metabolism and found abundantly in …

  9. What is Urea? – Its Production, Uses and Geopolitics

    May 2, 2025 · Urea is a simple amide that consists of two amino groups (-NH₂) joined by a carbonyl group (C=O). It is produced naturally in the body through the urea cycle as a way to eliminate excess …

  10. Urea Prices, Trends, Chart, News, Index and Market Demand

    Urea also known as Carbamide, is an organic compound with chemical formula CO (NH2)2. It is colorless, odorless, and non-toxic solid compound which exists ideal affinity for water. Commercially, …

  11. Urea (CH₄N₂O) – Definition, Structure, Preparation, Properties, Uses ...

    Jun 10, 2024 · Urea is a fascinating molecular compound that plays a crucial role in both nature and various industries. As a fundamental concept in chemistry, urea is known for being the main nitrogen …

  12. Urea | Encyclopedia.com

    Jun 8, 2018 · Urea (yoo-REE-uh) is a white crystalline solid or powder with almost no odor and a salty taste. It is a product of the decomposition of proteins in the bodies of terrestrial animals. Urea is …

  13. What Is Urea? - Sly Academy

    Feb 9, 2025 · Urea is a simple organic compound with the chemical formula CO (NH₂)₂, also known as carbamide. It is produced naturally in the liver as a way to remove excess nitrogen resulting from the …

  14. Urea - Simple English Wikipedia, the free encyclopedia

    It was first found in urine in 1773 by the French chemist Jean Rouelle. It is also called Carbamide, and its chemical names are Carbonyl Diamide (used in inorganic chemistry) and Diaminomethanal (used …

  15. UREA Definition & Meaning - Merriam-Webster

    Medical Definition urea noun yu̇-ˈrē-ə : a soluble weakly basic nitrogenous compound CH4N2O that is the chief solid component of mammalian urine and an end product of protein decomposition and that …

  16. Urea - New World Encyclopedia

    The urea is formed in the livers of mammals in a cyclic pathway, from the break down of ammonia, (a metabolic waste), which was initially named the Krebs-Henseleit cycle after its discoverers, and later …

  17. Urea - Wikiwand

    Urea serves an important role in the cellular metabolism of nitrogen -containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. Urea is Neo-Latin, from …

  18. Blood Urea Nitrogen (BUN): Testing, Levels & Indication

    Nov 29, 2022 · The blood urea nitrogen (BUN) test measures how much urea nitrogen is in your blood. BUN levels vary. High levels may indicate kidney damage.

  19. Urea in Chemistry: Structure, Uses, and Biological Importance

    Learn about urea: chemical formula, uses in fertilizers and medicine, biological role, and why urea is important in chemistry and health.

  20. Blood urea nitrogen (BUN) test - Mayo Clinic

    Aug 5, 2023 · A common blood test, the blood urea nitrogen (BUN) test reveals important information about how well your kidneys are working. A BUN test measures the amount of urea nitrogen that's in …

  21. China’s Urea Export Controls: What Happened, Why It ... - LinkedIn

    4 days ago · Global fertilizer markets have been shaken over the past two years by China’s changing approach to urea exports. As we close out 2025, traders, importers, and agricultural producers are …

  22. Physiology, Urea Cycle - PubMed

    May 8, 2023 · The liver catabolizes toxic ammonia into urea, as shown in figure 1. This energy-dependent process occurs only within the liver’s mitochondria and cytoplasm.

  23. Uremia - Wikipedia

    Uremia is the condition of having high levels of urea in the blood. Urea is one of the primary components of urine. It can be defined as an excess in the blood of amino acid and protein metabolism end …

  24. Urea 5% Body Serum - Naturium | Ulta Beauty

    Summary Naturium's Urea 5% Body Serum is nourishing, lightweight and hydrates to support the skin barrier. Formulated with 5% pure urea & amino acids, this replenishing serum soothes and plumps to …

  25. Physiology, Urea Cycle | Treatment & Management | Point of Care

    May 8, 2023 · The urea cycle is the body’s way of converting toxic ammonia into urea. Ammonia originates from protein catabolism whether that is secondary to a high-protein diet, deaminations, or …

  26. Salivary creatinine and urea are higher in an experimental model of ...

    Jul 6, 2018 · Urea is produced by the liver and excreted by the kidneys. Similarly to creatinine, an increase of plasma urea serves as an indicator of altered kidney functions. However, concentrations …

  27. Salivary creatinine and urea analysis in patients with chronic kidney ...

    The aims of this study were to evaluate levels of salivary creatinine and urea in patients with chronic kidney disease in comparison to healthy individuals; to determine correlation between salivary …