Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 07 Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. 39 07 21 Bis(polyoxyethylene) methylphosphonate 39 07 21 00 Bis(polyoxyethylene) methylphosphonate Commodity Code Description 39 07 21 00 000 Bis(polyoxyethylene) methylphosphonate
