Diesel exhaust fluid (DEF) is an aqueous urea solution made with 32.5 percent high-purity urea (AUS 32) and 67.5 percent deionized water. DEF is used as a consumable in Selective Catalytic Reduction (SCR) in order to lower NOx concentration in the diesel exhaust emissions from diesel engines.
PRODUCT SPECIFICATION SHEET
Urea Liquor 50% â?? DEF Grade
Typical Chemical Analysis
Parameter Specification
Urea Concentration, wt.% 50.0 +- 1.0
Free Ammonia (alkalinity), wt.% 0.31 max
Biuret, wt.% 0.46 max
Parameter Typical
Urea Concentration 32.5 +- 0.7 %
Density at 20 oC 1087.0 â?? 1093.0 kg/m3
Refractive Index at 20 oC 1.3814 â?? 1.3843
Free Ammonia (alkalinity) 0.2% max
Biuret 0.3% max
Aldehydes 5 ppm max
Insoluble Matter 20 ppm max
Phosphates 0.5 ppm max
Calcium 0.5 ppm max
Iron 0.5 ppm max
Copper 0.2 ppm max
Zinc 0.2 ppm max
Chromium 0.2 ppm max
Nickel 0.2 ppm max
Aluminum 0.5 ppm max
Magnesium 0.5 ppm max
Sodium 0.5 ppm max
Potassium 0.5 ppm max
Water Quality DEMIN â?? ISO 3696 Applicable
We are a sales company from China dedicated to selling Diesel Exhaust Fluid (DEF/Adblue). We cooperate with Chinese manufacturers and have the capacity to supply 200,000 tons of DEF/Adblue per year, FOB: 530 US dollars / ton, and the product quality meets the standard requirements of ISO222241-1:2006. Looking forward to working with your company or recommending the product to the associated trading company, or to the demander. Have a nice day!
Reliable & Premium Quality Automotive Grade Urea for DEF Automotive Grade Urea is special urea for make best quality diesel exhaust fluid. Please contact us, we are ready to ship.
PRODUCT NAME : Adblue / Urea Def Diesel Exhaust Fluid Reliable & Premium Quality Automotive Grade Urea for DEF Automotive Grade Urea is special urea for make best quality diesel exhaust fluid. Please contact us, we are ready to ship. PRICE : $10 / 10KG
ADBLUE Diesel exhaust fluid (DEF) Diesel exhaust fluid is a liquid used to reduce the amount of air pollution created by a diesel engine. Specifically, DEF is an aqueous urea solution made with 32.5% urea and 67.5% deionized water PRICE / 1.000 LITERS
Supplier: Diesel Exhaust Fluid, Def, Adblue, Scr Fluid
Supplier: Diesel exhaust fluid
Services: Manufacture and deliver
Buyer: Technical grade urea or automotive grade urea maximum 0.75 ppm
Supplier: Adblue, Diesel Vehicle Exhaust Treatment Fluid, Diesel Exhaust Fluids
Supplier: Adblue, diesel exhaust fluid, aqueous urea solution
Buyer: Diesel engines
Supplier: Adblue, aus 32, diesel exhaust fluid
