Min. Order Reference FOB Price
5 Tons US$350.00-500.00 / Ton
Product Description
1,What is USP/BP/EP/JP grade urea? USP grade urea is super high purity urea, it's raw material is normal urea, but the content is totally different from the normal prilled urea. It is obtained from ordinary urea through further purification process. The flow chart as bellow: 2,What is it used ...