Trade Name (as labeled): Diesel Exhaust Fluid,
Common Name: Automotive Urea, Urea Solution
Customized support:OEM
HS No : 3105100090
Einecs No: 613-934-4
MOQ : 1T (Sample free)
PERFORMANCE LEVEL：ISO 22241-3 DIN 70070
Payment Terms : T/T, L/C, cash(USD, EUR, RMB)
Trade Terms : FOB, CIF, EXW
Place of Origin : Shangdong,China
Other Means of Identification:
55-124AIR, 55-124C, 55-125AIR, 55-125BTG, 55-125H2B, 55-125MER, 55-126AIR,
55-126C, 55-126MER, 55-126STPDES, 55-129AIR, 55-129AIR-1000, 55-129AIR-1250,
55-129AIR-RPV, 55-129H2B, 55-129H2B-1000, 55-129H2B-1000T, 55-129H2B-RPV
Diesel Exhaust Fluid/Automotive urea
Related downloads：Safety Data Sheet
Product Name | Diesel Exhaust Fluid |
Urea Concentration | 32.0%-33.2% |
Certification | SGS |
Packing | 10 KG/Barrel |
Delivery | Within 10 days after payment |
Application | Diesel truck/SCR system |
Features | * Transparent liquid with weak alkaline (ph=9~10), odorless or mild ammonia odor (This product is a catalytic reduction agent selection of NOx) * Combined with SCR technology,the fuel consumption can be effectively reduced the emission of nitrogen oxides and solid particles in automobile exhaust. * This product is synthesized from ultrapure water and high purity urea. * Non-toxic,non polluting and non combustible |
Parameters of Diesel Exhaust Fluid
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 |
THE SPECIFICATION MEETS THE REQUIREMENTS OF ISO 22241-1:2006-10-15
SAMPLING AND TESTING ACCORDING TO THE TEST METHODS REFERRED IN ISO 22241-2:2006-10-15.
THESE SPECIFICATIONS WILL BE MODIFIED IF THERE WILL BE UPDATES IN THE STANDARDS.
PHYSICAL PROPERTIES of Diesel Exhaust Fluid
| Parameters | U.M. | Values |
| Density p(T) | g/cm2 | 1,105-1,085 |
| Thermal conductivity | W/m·K at 25°C | Approx 0,570 |
| Viscosity | mPa·s at 25°C | Approx. 1,4 |
| Surface tension | mN/m at 20 °C | Min 65 |
Instructions for use of Diesel Exhaust Fluid
- Pour into Diesel Exhaust Fluid Reservoir only.;
- DO NOT add to fuel or fuel tank. If mistakenly added, do not start the engine.
AUS 32 Aqueous Urea Solution 32.5%
NOx-Reducing Agent AUS 32
Automotive Grade Urea (AGU)
Diesel Exhaust Fluid (DEF)
Very pure NOx-reduction agent for Diesel engines equipped with SCR catalysts.
Produced from a fully integrated and dedicated production plant.
Packaging & Shipping
Q1: Do you have SGS certification for your products?
A1: Our product has been certified by SGS. If you need it, we can provide you with it.
Q2: Do you offer pallets on 20-foot container?
A2: Yes, if you need to get the products palletized for easier unloading, pls let us know.
Q3: Can I have a sample order?
A3: Yes, we can provide free sample, but you need to bear the courier cost.
Q4: What is your acceptable payment term?
A4: T/T,Western Union,D/P,L/C…
Risso Mary Z
Product Specialist
Tel: +86-0538-5076188
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✔ Quick & helpful reply within 24 hours.
✔ Tailored solutions for your project.
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Diesel Exhaust Fluid: Guide
Diesel Exhaust Fluid (DEF) is an aqueous urea solution made from 32.5% urea and 67.5% deionised water, which is weakly alkaline (ph=9~10), non-toxic, non-polluting, non-combustible, easy to operate, safe, odourless or slightly ammonia-smelling (effective in reducing fuel consumption and nitrogen oxide emissions).
Diesel exhaust treatment fluid mainly plays the role of purifying vehicle exhaust, can react with the nitrogen oxides in the exhaust to reduce the emission of nitrogen oxides. At the same time, it optimises engine performance and fuel consumption, reducing diesel consumption by up to 5%-7%.Risso uses B-brand automotive urea, which has a very good fuel-saving effect.
You might think you should store Diesel exhaust fluid in the trunk? However, Risso chemical manufacturers discourage you from doing so because possible spills may affect your vehicle. In ađition, if the residual amount of solution in the bottle when exposed to harmful substances in the air, the properties of automotive urea solution can change.
