Automotive grade urea is a high-purity urea used primarily in diesel exhaust fluid (DEF) systems to reduce nitrogen oxide (NOx) emissions from diesel engines.
It is also known as AdBlue in Europe. This urea is dissolved in water to create a solution that is injected into the exhaust system, where it helps convert harmful NOx gases into harmless nitrogen and water vapor through a process called Selective Catalytic Reduction (SCR)
Technical Urea Automotive Grade 46.3% is a high-purity nitrogen product designed specifically for applications in emission control systems, particularly in the automotive sector. Its 46.3% nitrogen content and strict quality specifications make it ideal for producing Diesel Exhaust Fluid (DEF), commonly known as AdBlue, used in Selective Catalytic Reduction (SCR) systems.
Key Characteristics
Nitrogen Content:
Contains 46.3% nitrogen, ensuring high efficiency and performance.
Purity:
Low levels of biuret (< 0.5%).
Free of impurities like heavy metals, aldehydes, and insoluble matter that can damage SCR systems.
Physical Form:
Supplied as uniform granules or prills for ease of handling.
Highly soluble in demineralized water for DEF preparation.
Compliant Standards:
Meets ISO 22241 specifications for DEF production, ensuring compatibility with SCR systems.
Applications
Automotive Sector:
Used in SCR systems to convert harmful nitrogen oxides (NOx) in diesel engine exhaust into harmless nitrogen and water vapor.
Helps diesel vehicles comply with stringent emission standards (e.g., Euro VI, EPA Tier 4).
Industrial Emission Control:
Used in power plants, marine engines, and heavy equipment for reducing NOx emissions.
Agricultural and Other Technical Uses:
Beyond automotive, it may serve in technical applications requiring high-purity urea.
Benefits
Environmental Compliance:
Essential for reducing NOx emissions, promoting cleaner air.
Engine Performance:
Ensures the optimal functioning of SCR systems without causing corrosion or deposits.
High Solubility and Stability:
Facilitates easy preparation of DEF solutions and ensures long-term storage stability.
Packaging and Logistics
Available Forms: Bulk, bags (25kg, 50kg, 1000 kg), or customized packaging.
Storage: Store in dry, cool conditions away from moisture to prevent caking or degradation.
Transportation: Safe for shipping under standard conditions, following industry regulations.
Industrial Urea AdBlue Urea is a raw material used in the manufacture of many chemicals, such as various plastics, urea-formaldehyde resins and adhesives. It is also essential for making feedstock, glue, fertilizer, commercial products, and in resin production.
Automotive Grade Urea (AGU) is a white, solid, cylindrical pellet. It is manufactured by compressing pure urea crystals in a pelletizing process which avoids the melting and heating of the urea where the majority of biuret is formed. It is an organic amide molecule containing 46% nitrogen in the form of amine groups. Urea is infinitely soluble in water and is a benign and safe chemical to handle. This product contains NO formaldehyde.
Packing: 50kg bags, 1000kg / 1200kg jumbo bags.
Handling and Storage: Store in a cool and dry place, away from moisture, heat. Protect the materials from the sun or rain during transportation.
Items Specification
Total Nitrogen (%): 46.4
Moisture (%): 0.7
Biuret (%): 0.75
Alkalinity (%): 0.1
Aldehyde (mg/kg): 10
Insoluble matter (mg/kg): 25
PO4 (mg/kg): 1.0
Ca (mg/kg): 1.0
Fe (mg/kg): 1.0
Cu (mg/kg): 0.5
Zn (mg/kg): 0.5
Ni (mg/kg): 0.5
Cr (mg/kg): 0.5
Mg (mg/kg): 1.0
Na (mg/kg): 1.0
K (mg/kg): 1.0
Al (mg/kg): 1.0
Appearance: Granular or crystalline No mechanical impurities
Total Nitrogen: 46%+
Granulometry: ~ 2 - 3.35 mm
Specifications: Free flowing, and free of any foreign matters.
Origin: Egypt
Packing: 25-50 kg pp bags, or in pp jumbo bags of 625 kg
Inspection: SGS
P. Urea is white, solid, odorless or slightly ammoniacal, water soluble, produced in both granular, prills, or pastilles with nitrogen content of %46 . Urea is the most popular and economical of all nitrogenous fertilizers being used worldwide, the highest nitrogen concentration in the available solid conditions.
For Price Quotation, please fee free to reach out to us, price reflected on page is for show only.
COMPOSITION SPECIFICATION
Nitrogen 46.0% by Weight Min.
Moisture 0.5% Max.
Biuret 1% Max. by Weight
Fisper 0.35 Max.
Anti Caking Agent 0.5% Max.
Free Ammonia 160 PXT PPM Max.
Granulation 2 4 mm: 90% Min.
Dimension Less than 1 mm: Absence
Melting Point 132 C
Color Pure White
Physical Specification
Non clotted 100% free from harmful substances.
Internationally accepted standard for urea N46%. �· Free floating, treated with anti caking treatment.
Free from Impurities, Sand, Dust and Certified Non Radioactive.
Physical state solid >20 and 101KPS, white granules.
Vapor density not applicable.
Floatability / Water sinks and mixes.
Molecular weight 60.065. PH Value 8.0 8.5.
USAGE
More than 90% of world industrial production of Urea is destined for use as nitrogen release fertilizer. Urea has the highest nitrogen content of all solid nitrogen content of all solid nitrogenous fertilizers in common use. Therefore, it has the lowest transportation costs per units of nitrogen nutrient. The standard crop nutrient rating of urea is 46 0-0.
The most common impurity of synthetic urea is Biuret, which impairs plant growth.
Urea is usually spread at rates of between 40 and 300 Kg./HA but rates vary. Smaller applications incur lower losses due to leaching. During summer season, Urea is often spread just before or during rain to minimize losses from volatilization (A process wherein nitrogen is lost to the atmosphere as Ammonia Gas). Because of the high Nitrogen concentration in Urea, it is very important to achieve an even spread. The application equipment must be correctly calibrated and properly used.
Key Specifications/ Special Features:
Key Specifications/ Special Features:
urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer urea fertilizer
Q1: Can I get some samples?
A: Sure, we offer free sample, you pay the shipping cost is OK.
Q2: How to make orders?
A: Please send inquiry to us, then we will do the offer. Payment via Western Union, Moneygram, Bank Account and so on. Then we will arrange shipping. After delivery we will offer tracking No..
Q3: Is the shipping 100% Guarantee?
A: Yes, we offer 100% Shipping Guarantee. If any seized parcel we will do resending.
Q4: How to delivery?
A: Parcel will be shipped out in 3 working days after payment. Usually we use EMS, ePacket, Fedex, DHL, TNT and USA Domestic mixed shipping and so on.
Q5: Is there any discount?
A:Yes. The price is negotiable. Just send us the items you need and the quantity. We will apply the best price and offer discount for you.
Q6: What is the Minimum order quantity?
A: Usually MOQ is 100g. But depends on the items and your requirements we also can do 10g, 20g, 30g or 50g.
Tolyltriazole and its related sodium salts are indeed among the most effective corrosion inhibitors for copper and copper alloys. It does show further positive effects in protecting steel, grey cast iron, cadmium and nickel. The only viable and chemically identical alternative is 1,2,3 benzotriazole - information on this substance is available
Key Specifications:
Nitrogen Fertilizer
Nitrogen Content: 46% minimum
Moisture: 0.5% max
Free Ammonia: 160 PXT PPM max
Biuret: 1.0% max
Harmful Substances: 100% free from harmful substances
Melting Point: 132C
Granulation: 1mm to 4mm, 90% minimum
Color: White (Standard or Pure White)
Odor: Odorless
Boiling Point: Decomposes before boiling
Radiation: Non-radioactive
Physical State: Solid, white granules (at 20C, 101 KPA)
Specific Gravity: 1.35 t/m (at 20C)
Floatability in Water: Sinks and dissolves easily
Molecular Weight: 60.065
Product Description:
Urea N46 is a high-quality nitrogen fertilizer used extensively in agriculture to boost crop yield and soil health. Containing a minimum of 46% nitrogen, it delivers efficient nutrition, encouraging rapid and vigorous plant growth. Its granulated form (1mm to 4mm) ensures easy application and even distribution across various soil types.
Key Benefits:
Enhanced Crop Productivity: Provides essential nitrogen for optimal plant development and growth.
Pure and Safe: Urea N46 is 100% free from harmful substances and non-radioactive, ensuring it is safe for crops and the environment.
Efficient Solubility: Sinks and mixes well in water for better absorption by plants.
Versatile Application: Suitable for a wide range of crops and agricultural needs.
Applications: Urea N46 is used across various agricultural sectors, including:
Cereal crops (wheat, maize, rice)
Horticultural crops (fruits, vegetables)
Cash crops (cotton, sugarcane)
Grasslands and pasture development
Packaging and Shipping: Available in various packaging sizes to meet your needs. Contact us for customized packaging options.
Why Choose Us?
We provide high-quality Urea N46 fertilizers at competitive prices, backed by fast shipping and excellent customer support partner with us for consistent supply and reliable agricultural solutions.
