Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 03 Polymers of styrene, in primary forms 39 03 19 Granules, pellets, beads, flakes, chips and similar forms 39 03 19 20 Granules, pellets, beads, flakes, chips and similar forms Commodity Code Description 39 03 19 20 00 Granules, pellets, beads, flakes, chips and similar forms
