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2-Butene Industrial Grade from Canada

Industrial 2-butene (mixed cis/trans isomers) is a chemically defined butene mixture under HTS 2901.23.00.00, used in solvent production and alkylation processes.

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

Specify isomer ratio (e.g

50/50 cis/trans) in COA for customs verification

Ensure pressure cylinders meet UN specifications for import clearance

Document as 'isomer thereof' to distinguish from crude petroleum fractions

2-Butene Industrial Grade from Canada — Import Duty Rate | HTS 2901.23.00.00