Automotive Grade Prilled Urea with Reach Certificate

• CAS No.: 57-13-6
• Formula: CH4n2o
• EINECS: 200-315-5
• Certification: ISO9001, ISO, CE
• Appearance: Granular
• Infection on Soil: Physiological Neutral
• Model NO.: AGU
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Type: Ammonium Nitrogen Fertilizer
• Other Name: Carbamide
• Storage: Cool and Dry Place
• State: Granular
• Classification: Nitrogen Fertilizer
• Use: SCR System
• Name: Carbamide
• MOQ: 20t
• Sample: Free
• Keyword: Urea
• Transport Package: 50kg/1000kg Bag
• Specification: Particle size ( 0.85-2.80mm)
• Trademark: CHEMCOLA
• Origin: Shandong
• HS Code: 3101009090
• Production Capacity: 20000

Product Description

Product Description

Automotive Grade Prilled Urea

 Description of low biuret urea 99%  high purity NO Reduction Agent SCR UREA with SGS testing

What is SCR? CR stands for Selective Catalytic Reduction. It's a process that removes pollutants from an exhaust stream. The most common pollutant that is controlled through a SCR process is nitrogen oxide (NOx).

What is DEF?

Diesel Exhaust Fluid (DEF) is a liquid that reduces the amount of air pollution created by diesel engines. DEF is a mixture of urea and de-ionized water that is injected into the exhaust system of diesel vehicles. The vehicle's heat turns the urea into ammonia, which turns the harmful nitrogen oxide (NOx) gases into nitrogen and water. This system is called Selective Catalytic Reduction (SCR).

DEF is made up of 32.5% urea and 67.5% de-ionized water. It is also known as AUS 32. DEF is different from diesel fuel and has different manufacturing, sales, transport, storage, and usage.

If you run out of DEF, most systems will not allow you to start the engine. For example, diesel trucks will not start until the fluid is refilled.

Why our SCR urea can be making DEF?----The raw material of our urea is pure gas, so the urea has low Biuret, low  Aldehydes, and low heavy metal materials; We have the most advanced production equipment and testing equipment.

 

Currently, our DEF urea has passed the testing in Amalgatech, SGS What is Selective Catalytic Reduction (SCR)?

SCR technology uses a catalyst system to break down dangerous NOx emissions from diesel engines into nitrogen and water. The chemical reactions used in the SCR system require a constant feed of ammonia gas. In automotive applications, SCR delivers ammonia using a urea solution called Diesel Exhaust Fluid(DEF).

 

Certifications

 

 

Urea Prill Certificate of Analysis
Characteristics	Unit	Test Methods	ISO Limits as Prill		Results
			min.	max.
Urea content	% (m/m)	ISO22241-2 Annex C	97.8	-	99.2
Biuret	%m/m	ISO22241-2 Annex E	-	0.9	0.75
Aldehydes	mg/kg	ISO22241-2 Annex F	-	15.4	4.60
Insoluble matter	mg/kg	ISO22241-2 Annex G	-	61.5	31.3
Phosphate (PO4)	mg/kg	IS22241-2 Annex 1	-	1.5	0.00
Calcium	mg/kg	ISO22241-2 Annex 1	-	1.5	0.00
lron	mg/kg	ISO22241-2 Annex I	-	1.5	0.00
Copper	mg/kg	ISO22241-2 Annex I	-	0.6	0.00
Zinc	mg/kg	ISO22241-2 Annex I	-	0.6	0.00
Chromium	mg/kg	ISO22241-2 Annex I	-	0.6	0.18
Nickel	mg/kg	ISO22241-2 Annex I	-	0.6	0.15
Aluminum	mg/kg	ISO22241-2 Annex I	-	1.5	0.00
Magnesium	mg/kg	ISO22241-2 Annex |	-	1.5	0.00
Sodium	mg/kg	ISO22241-2 Annex I	-	1.5	0.03
Potassium	mg/kg	ISO22241-2 Annex I	-	1.5	0.00

Company Profile

 

Packaging & Shipping

Packing----In a plastic woven bag (inside polyethylene film bag) or composite plastic weaving equipment. The net weight of each bag is 50 ± 0.2kg. Urea packing piece

Storage----Keep the container tightly closed. Keep the container in a cool, well-ventilated area. Do not store above 23°C (73.4°F).

Our Advantages

 

More than 10 years of export experience

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

OEM packing available

Free samples can be provided

Free SGS report
 

FAQ

Q1: Is the SGS test report available for each shipment if I buy from you? 
A1: SGS test report will be free with quantity above 100 tons.

Q2: Can we print our logo on the 1-ton bag? 
A2: Sure, it's workable, the order quantity should be above 500 tons. Meanwhile, please note that it will take a longer time to get the goods ready if we print a new bag.

Q3: Will it be okay if I only order 1 ton? I will buy with FCL if all is going well. 
A3: We can provide a free sample within 2KG for your testing, it's not cost-efficient to deliver 1ton, but if you have other cargo shipped from China recently, we can transport 1ton to your loading place.

Q4: I experienced caking problems when I bought urea from another supplier several months ago, does your urea have the same problem? 
A4: I'm sorry that you had such experience. The caking problem has something to do with the temperature and the moisture, so storing it in a dry and ventilated place is better. This will reduce the possibility of caking. And even if there is, most of the time, it's not real caking, it still can become free-flowing after shaking and a slight squeeze.

Q5: I am interested in your DEF pump, what is the minimum order quantity for it?
A5: There is no MOQ for it.