HS code 3911: I. PRIMARY FORMS | Petroleum resins, coumarone-indene resins

Subheadings and CN codes in heading 3911

• 3911 10Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes

  Explanatory note (Eurostat): Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes, in primary forms

  • 3911 10 00 Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes
• 3911 20Poly(1,3-phenylene methylphosphonate)

  Explanatory note (Eurostat): Poly(1,3-phenylene methylphosphonate), in primary forms

  • 3911 20 00 Poly(1,3-phenylene methylphosphonate)
• 3911 90Other

  Explanatory note (Eurostat): Polysulphides, polysulphones and other polymers and prepolymers produced by chemical synthesis, n.e.s., in primary forms

  • 3911 90 11 Condensation or rearrangement polymerisation products whether or not chemically modified | Poly(oxy-1,4-phenylenesulphonyl-1,4-phenyleneoxy-1,4-phenyleneisopropylidene-1,4-phenylene), in one of the forms mentioned in note 6(b) to this chapter
  • 3911 90 13 Condensation or rearrangement polymerisation products whether or not chemically modified | Poly(thio-1,4-phenylene)
  • 3911 90 19 Condensation or rearrangement polymerisation products whether or not chemically modified | Other
  • 3911 90 92 Other | Copolymer of p-cresol and divinylbenzene, in the form of a solution in N,N-dimethylacetamide containing by weight 50 % or more of polymer; hydrogenated copolymers of vinyltoluene and α-methylstyrene
  • 3911 90 99 Other | Other

The first 6 digits are the Harmonized System, shared worldwide: a US HTS code that starts with the same 6 digits sits under the same subheading. The last 2 digits are the EU's own CN split.

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