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Alpha-Eleostearic Acid from Canada

Alpha-eleostearic acid is a conjugated tri-unsaturated acyclic monocarboxylic acid from tung oil. Despite conjugation, it remains classified under HTS 2916.19.30.00 as an unsaturated acyclic acid. Used in drying oils and polymers.

Duty Rate — Canada → United States

16.1%

Rate breakdown

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

Import Tips

Specify conjugation pattern in technical data sheet

Fire hazard labeling for auto-oxidizing conjugated systems

Not classifiable under 2916.19.10 despite unsaturation similarity