Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 09 Amino-resins, phenolic resins and polyurethanes, in primary forms 39 09 10 Urea resins;thiourea resins 39 09 10 00 Urea resins;thiourea resins Commodity Code Description 39 09 10 00 000 Urea resins;thiourea resins
