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Petroleum 4-Methyl-1-Pentene from Canada

4-Methyl-1-pentene is a branched alpha-olefin (C6H12) from petroleum propylene dimerization. HTS 2901.29.10 classification as petroleum-derived other unsaturated acyclic hydrocarbon. Monomer for specialty transparent polyolefins and copolymers.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

,Polymerization inhibitor (4-tert-butylcatechol) level certification

Low water content (<50 ppm) critical for downstream polymerization