Piperonal (Heliotropin) Powder from Mexico
Pure piperonal, also known as heliotropin, is a heterocyclic compound with an oxygen hetero-atom in a benzodioxole ring structure, classified under HTS 2932.93.00.00 as a specific aromatic aldehyde. It appears as a white to pale yellow crystalline powder with a strong vanilla-like cherry blossom fragrance, used primarily in perfumery and flavorings.
Duty Rate — Mexico → United States
14.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide Certificate of Analysis (CoA) confirming 99%+ purity to avoid misclassification as mixtures; declare exact CAS number (120-57-0) on commercial invoice; check REACH/ TSCA compliance for environmental restrictions