2912.49.90.00/4-Terpinenal/Canada

4-Terpinenal from Canada

4-Terpinenal is a monoterpene aldehyde from tea tree oil with p-menthadiene structure and aldehyde function, used in antimicrobial fragrances. Classified HTS 2912.49.90.00.

Duty Rate — Canada → United States

14.8%

Rate breakdown

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

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Import Tips

• Terpene profile analysis confirming >5% natural occurrence

• Antimicrobial efficacy data if making therapeutic claims

• Oxidation stability testing results