Industrial Urea AdBlue Urea is a raw material used in the manufacture of many chemicals, such as various plastics, urea-formaldehyde resins and adhesives. It is also essential for making feedstock, glue, fertilizer, commercial products, and in resin production.
Automotive Grade Urea (AGU) is a white, solid, cylindrical pellet. It is manufactured by compressing pure urea crystals in a pelletizing process which avoids the melting and heating of the urea where the majority of biuret is formed. It is an organic amide molecule containing 46% nitrogen in the form of amine groups. Urea is infinitely soluble in water and is a benign and safe chemical to handle. This product contains NO formaldehyde.
Packing: 50kg bags, 1000kg / 1200kg jumbo bags.
Handling and Storage: Store in a cool and dry place, away from moisture, heat. Protect the materials from the sun or rain during transportation.
Items Specification
Total Nitrogen (%): 46.4
Moisture (%): 0.7
Biuret (%): 0.75
Alkalinity (%): 0.1
Aldehyde (mg/kg): 10
Insoluble matter (mg/kg): 25
PO4 (mg/kg): 1.0
Ca (mg/kg): 1.0
Fe (mg/kg): 1.0
Cu (mg/kg): 0.5
Zn (mg/kg): 0.5
Ni (mg/kg): 0.5
Cr (mg/kg): 0.5
Mg (mg/kg): 1.0
Na (mg/kg): 1.0
K (mg/kg): 1.0
Al (mg/kg): 1.0
Appearance: Granular or crystalline No mechanical impurities
It is the only type of Urea that meets the ISO 22241 specification (Uncoated, Aldehyde, heavy metals free) and the only suitable Urea for the production of AdBlue®/AUS32/ARLA32 solutions. For meeting the ISO 22241 the Urea needs to be of highest purity/quality. Automotive grade urea dissolved within deionized water is resulting in an aqueous urea solution, supporting the reduction of mono-nitrogen oxides exhaust emissions by injection into selective catalytic reduction systems of heavy duty engines. This aqueous urea solution is standardized as AUS 32 in ISO 22241 and consequently the technical specifications for automotive grade urea are derived from this standard. Urea Assay (wt %) 98.0 min 99.1 Granulate size 0.85-2.80mm 91% Moisture (wt %) 0.5 max 0.3 Nitrogen(wt %) 46 46.4 Biuret (wt %) 1.0 max 0.65 Aldehydes (ppm) 5 max 4 Free Ammonium (wt %) 0.01 0.01 Insolubles (ppm) 20 13 Fe (mg/kg) 0.5 max Less than 0.2 Al (mg/kg) 0.5max Less than 0.2 Cu (mg/kg) 0.5 max Less than 0.2 Zn (mg/kg) 0.5 max Less than 0.2 Cr (mg/kg) 0.5 max Less than 0.2 Ni (mg/kg) 0.5 max Less than 0.2 Mg (mg/kg) 0.5 max Less than 0.2 Na (mg/kg) 0.5max Less than 0.2 K (mg/kg) 0.5 max Less than 0.2 Ash (ppm) 100 max. Less than 10 Phosphate(ppm) 0.5 max Less than 0.2 Heavy Metal( ppm) 0.5 0.3 Additive NONE NONE
We are urea factory (ADBLUE/INDUSTRIAL/AGRICULTURAL grade), we have four urea production line and can produce about 4,000mts per day, during 2019 year we exported total 300,000mts urea, If you have a requirement, please contact us, we will provide you best price.
Urea 46% - Fertilizer Grade Granular: is commonly used in agriculture as a fertilizer and an animal feed additive. Its primary function is to provide nitrogen to plants to promote green leafy growth and make the plants appear lush. It is primarily used to bloom growth. UREA 46% AUTOMOTIVE GRADE: is special urea for make best quality diesel exhaust fluid, High quality DEF-grade (Automotive grade) urea. This product is a low biuret, formaldehyde-free micro-prill and is appropriate for use in Diesel Exhaust Fluid. It meets the ISO-22241 specification and the only suitable Urea for the production of AdBlue/DEF/AUS32/ARLA32 solutions.
Supplier: Urea agricultural and automotive grade
Services: Exporter
Buyer:
Technical Grade Urea SCR Urea Automotive Grade Urea DEF AdBlue Urea
Technical Grade Urea SCR Urea Automotive Grade Urea DEF AdBlue Urea
Industrial Urea - AdBlue Urea is a raw material used in the manufacture of many chemicals, such as various plastics, urea-formaldehyde resins and adhesives. It is also essential for making feedstock, glue, fertilizer, commercial products, and in resin production.