SCR System Automotive Grade Urea

• Customization: Available
• CAS No.: 57-13-6
• Formula: CH4n2o
• Model NO.: AGU23
• EINECS: 200-315-5
• Certification: SGS
• Appearance: Granular
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Sample: Free Within 1kg
• Place of Origin: China (Mainland), Shandong
• Brand Name: Chemcola
• Other Names: Carbamide
• Mf: Nh2conh2
• Einecs No.: 200-315-5
• State: Granular, Prill
• Storage: Cool Dry Place
• Transport Package: 50kg/1000kg
• Specification: N46
• Trademark: chemcola
• Origin: China
• HS Code: 3102100090
• Production Capacity: 5000tons Per Day

Product Description

Product Description

Technical Grade Urea

Technical Grade Urea is a special, uncoated version of the highest purity. It is the main component of urea solutions like Diesel Exhaust Fluid or AUS40/45 which are used within SCR-systems for the reason of NOx reduction. It is the only type of Urea that meets the ISO 22241 specification and the only suitable Urea for the production of DEF/AUS32/ARLA32 solutions. For meeting the ISO 22241 the Urea needs to be of the highest purity/quality.

How Diesel Exhaust Fluid Works:

When injected into the exhaust stream with a specialized dosing module, DEF's water vaporizes, leaving am molecules en route to the catalytic converter; once there, it converts NOx molecules into harmless nitrogen and water vapor-making for cleaner emissions.  Making sure you do not run out of DEF in an SCR-equipped truck is simple - watch the DEF gauge, which is part of the diesel fuel gauge, for when it is time to refill. DEF is stored in a dedicated tank next to the fuel tank on the driver's side. The tanks range in size from 6 to 23 gallons depending on the truck's application.
The DEF tank fill opening is designed to accommodate a DEF fill nozzle to ensure only DEF is put into the tank. A diesel fuel nozzle will not fit into the DEF tank opening. Our patented closed liquid dispensing system provides everything you need to effectively dispense your DEF. For DEF to work well product integrity is critical, and our dispensing systems are the only way to maintain this quality. These reusable systems are also cost-effective by providing significant savings over single-use containers. DEF dispensing systems are available in configurations for fleets, retailers, and commercial applications. DEF is key to helping improve fuel economy by up to five percent while simultaneously reducing exhaust emissions.

Detailed Photos

According to ISO22241 standard
Test Items	Unit	specification
T-nitrogen	%	>46
moisture	%	<0.5
Biuret	%	<0.8
alkalinity(NH3)	%	<0.05
aldehyde	mg/kg	<15.4
insoluble matter	mg/kg	<61.5
PO4	mg/kg	<1.5
Ca	mg/kg	<1.5
Fe	mg/kg	<1.5
Cu	mg/kg	<0.6
Zn	mg/kg	<0.6
Ni	mg/kg	<0.6
Cr	mg/kg	<0.6
Mg	mg/kg	<1.5
Na	mg/kg	<1.5
K	mg/kg	<1.5
Al	mg/kg	<1.5

Certifications

Packaging & Shipping

Our Advantages

***10 years export experience

***Fast delivery time:  one week with a quantity below 500tons.

***OEM packing available

***free sample can be provided

***Free SGS report