Automotive Urea¹

Product Description We are the biggest producer and exporter of SCR/DEF Urea in China.We have been dealing with SCR/DEF Urea for 13 years.Our capacity is 500 tons/day,we export SCR Urea aroud 100,000 tons/year.We have a production line specially for producing excellent quality SCR/DEF Urea.Our product has very low biuret:0.8% max, and with extraordinarily low lwvel of Aldehyde.We are producing using D-I water so our urea is without heavy metals.Automotive grade urea is the raw material to produce AdBlue (DEF / AUS 32), which is a kind of liquid for reducing nitrogen oxide pollution in diesel vehicle exhaust.Our product has advantages of low biuret and Aldehyde free, you can use it to produce high quality urea solution, final product can fully meet standard of ISO22241.Urea for Automotive/SCR/Fertilizer/Industry/Technical Use with SGS Testing ReportSCR/DEF Urea Specification as follow:Test ItemsMin/Max ValuesResultsNitrogen46% Min46.4Moisture (H2O)0.5 Max0.32Alkalinity as NH30.02% Max0.008Biuret 0.85% Max 0.74Aldehyde as HCHO(mg/kg)10 Max0.1Free Ammonia0.02% Max0.01 Insoluble Matter(mg/kg)15 Max0.1Ca(mg/kg)0.5 Max0.33Fe (mg/kg) 0.5 Max0.18Al (mg/kg) 0.5 Max0.16Cu (mg/kg) 0.2 Max0.05Zn (mg/kg) 0.2 Max 0.01Cr (mg/kg) 0.2 Max0.02Ni (mg/kg) 0.2 Max0.06Mg (mg/kg) 0.5 Max 0.01Na (mg/kg) 0.5 Max 0.15K (mg/kg) 0.5 Max0.06Phosphate as PO4(mg/kg)0.5 Max0.2PH (10% water solution) 9.0 ~ 10.0 9.6Granular Size(0.85-2.8mm)90% Min99.3Urea Granular Inspection ItemQualified GradeTest ResultAppearanceWhite or Light White whiteTotal Nitrogen %≥46.246.5Biuret%≤1.00.77Moisture%≤0.50.25Methylene dicarbamide%≤00Particle size%≥2-4mm9395Melting Point132 Celsius Degress132Free Ammonia≤160PXT PPM70Urea prilledInspection ItemQualified GradeTest ResultAppearanceWhite or Light White whiteTotal Nitrogen %≥46.246.4Biuret%≤1.00.90Moisture%≤0.50.40Particle size%≥0.85-2.8mm9395Melting Point132 Celsius Degress132Free Ammonia≤160PXT PPM70 

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