Urea is a white dry organic compound and a crystalline substance and has minimum of 46% Nitrogen calculated in dry state.
This has the melting point of 132 deg F.
Urea is made by reacting carbon dioxide (CO2) with anhydrous ammonia (NH3) under pressure of 3000 psi and temperatures of around 350 deg F. Water is removed during processing and the molten matter is either converted to prills or into granules.
It is generally supplied in prills or crystals/grains. Although the colour of urea is white but the crystals are larger than prills.
Urea has the highest nitrogen content of all solid nitrogenous fertilizers. Urea is produced in excess of 140,000,000 tons per year worldwide, of which more than 90% of world production is destined for use as a fertilizer.
Solid urea is marketed as prills or granules. The advantage of prills is that in general they can be produced more cheaply than granules, which, because of their narrower particle size distribution have an advantage over prills if applied mechanically to the soil. Properties such as impact strength, crushing strength and free-flowing behaviour are particularly important in product handling, storage and bulk transportation.
Industrial Use:
As a component of fertilizer and animal feed, providing a relatively cheap source of fixed nitrogen to promote growth.
As a raw material for the manufacture of plastics specifically, urea-formaldehyde resin.
As a raw material for the manufacture of various glues (urea-formaldehyde or urea-melamine-formaldehyde). The latter is waterproof and is used for marine plywood.
As an alternative to rock salt in the deicing of roadways and runways. It does not promote metal corrosion to the extent that salt does.
As an additive ingredient in cigarettes, designed to enhance flavour.
Sometimes used as a browning agent in factory-produced pretzels.
As an ingredient in some hair conditioners, facial cleansers, bath oils and lotions.
All type of urea are available- Urea Industrial grade Urea Agricultural Urea Urea also known as carbamide is the worlds most common nitrogen fertilizer and has been used uniformly in all the agricultural lands of the world. Urea can be produced as prills, granules, flakes, pellets, crystals, and solutions. Urea is a nitrogenous compound containing a carbonyl group attached to two amine groups with osmotic diuretic activity. It is widely used in fertilizers and is an important raw material for the chemical industry.
Urea, a nitrogen-rich compound with the chemical formula CO(NH), plays a significant role in the oil and gas industry, Urea, also known as carbamide, is a highly soluble organic compound. It is synthesized on a large scale from ammonia and carbon dioxide and is primarily used in fertilizers, which accounts for about 90% of its global production. Chemical Properties Molecular Formula: CO(NH) Molar Mass: 60.06 g/mol Appearance: White, crystalline solid Melting Point: 133C (271F) Solubility: Highly soluble in water, forming a neutral solution Industrial Production The production of urea typically involves the following steps: Ammonia Production: Sourced primarily from natural gas (methane) through the Haber-Bosch process. Reaction with Carbon Dioxide: Ammonia reacts with carbon dioxide to produce ammonium carbamate, which is then dehydrated to form urea and water:2 3 2+ 2NH 3 +CO 2 NH 2 CONH 2 +H 2 O Diesel Exhaust Fluid (DEF): Urea is used to reduce nitrogen oxide (NOx) emissions from diesel engines. DEF, a mixture of 32.5% urea and 67.5% deionized water, is injected into the exhaust stream of diesel engines. Oil Drilling Fluids: Urea can be used in drilling mud formulations to enhance the efficiency of the drilling process. Chemical Manufacturing: Urea serves as a feedstock in the production of various chemicals such as melamine and urea-formaldehyde resins. Desulfurization: It is used in processes to remove sulfur compounds from petroleum products. Market Dynamics Demand: The demand for urea is largely driven by its use in agriculture. However, industrial uses, including those related to the oil and gas sector, contribute significantly to its market. Pricing: Urea prices are influenced by the cost of natural gas, the primary raw material, and global agricultural demand cycles and NEGOTIABLE Environmental Impact: While urea itself is not hazardous, its overuse in agriculture can lead to environmental issues such as eutrophication. Handling and Storage: Urea should be stored in a cool, dry place away from moisture, as it is highly hygroscopic. It is considered non-toxic, but proper safety measures should be followed to avoid dust inhalation or skin contact. Logistics: Efficient transportation and storage solutions are vital to maintain urea quality and manage costs. Regulations: Compliance with international and local regulations regarding chemical handling, safety, and environmental impact is crucial. Market Opportunities: Identifying and targeting markets with growing industrial and agricultural demand for urea can enhance profitability. Origin: Russia/ Kazakhstan. Contact us for more information
PRODUCTS: UREA 46% granular. Destination: FOB Baku / Azerbaijan Quantity: 100,000 MT /month over 12 months SGS: Interteck or equivalent Presentation: bags 50 kg Origin: Azerbaijan or Kazakhstan Price: Negotiable METHOD OF PAYMENT The payment method is: SBLC MT 760 Note: SBLC transferable, divisible, irrevocable and bank confirmed on demand If the buyers bank is not one of top 25/50 banks, the Payment Instrument must be confirmed by a top 25/50 Bank QUALITY UREA 46% Nitrogen: 46% minimum Moisture: 0.5% max Free ammonia: 160 PTX PPM max Biuret 1.0% maximum Harmful substances: 100% free Melting point: 132 degree Celsius Granulometry, with at least 90% within the range of 1mm to 4mm Color: white standard o white pure Odor odorless Dust free (dust free) Solubility (water): minimum 78g/100ml (25�ºC) or equivalent. More Biuret Content: Up to 1%. Dust free (dust free) Boiling: Decompose before boiling Radiation: No radioactive Physical state: solid@20o C 101 KPA white granules Specific gravity: solid@20o C 1.35 t/ms Floatability in water:SINKS AND MICES Molecular weight: 60.065 Fertilizer granular: 94%- 96% min Prill: 96% mac Fisher: 0.30%
urea 46% prilled and Granular Nitrogen: 46%min Biuret:1%max Moisture:0.5%max Size:Prilled :0.85-2.80mm, 90%min ;Granular : 2.00--4.75mm,90% Min Color: white Basic informations: CAS: 57-13-6 H.S.: 31021000 MF: CO(NH2) 2 EINECS NO.: 200-315-5 Origin: Hebei, CHINA Release type: QUICK Purity: 99.8% Application: AGRICULTURE Melt: 132.7 centigrade Density: 1.335g/cm3 Urea is one kind of neutral fertilizer, which can be used in long time without any harmful material in soil. Usually it can be used both for base and top dressing fertilizer in agriculture. urea contains prilled urea and granular urea . Prilled urea : gas based and coal based ; coated and uncoated; agriculture and industry grade Granular urea : Can be used in agriculture and producing BB fertilizer and sulfur coated urea.
Urea, or Carbamide (NH2COONH4), is a synthetic nitrogen-rich fertilizer with a 46-0-0 NPK ratio, essential for crop nutrition. Manufactured from anhydrous ammonia, it's known for its high solubility, neutrality, and low toxicity, making it ideal for agricultural use. Produced via a high-pressure reaction between ammonia and carbon dioxide, urea is both cost-effective and widely used in the agriculture and chemical industries. It breaks down in soil to nourish plants effectively. Safety Note: Handle with care to avoid skin and eye irritation or respiratory issues. Urea is generally safe but can produce toxic vapors when heated excessively.