Min. Order Reference FOB Price
22 Tons US$285.00-305.00 / Ton
Product Description
Shandong Manufacturer Supply Low Biuret Urea For SCR System 1.Specification; Automotive grade urea is the raw material to produce SCR (DEF / AUS 32), which is a kind of liquid for reducing nitrogen oxide pollution in diesel vehicle exhaust. Our urea has advantages of low biuret and Aldehyde ...