Cinnamaldehyde Cyanohydrin from Mexico
Cinnamaldehyde cyanohydrin is an α,β-unsaturated cyanohydrin used in perfume synthesis and as a fragrance intermediate. HTS 2926.90.50 covers this complex nitrile as 'other'; hydroxy group secondary to nitrile function per chapter notes.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• IFRA certification required for cosmetic end-use; Stabilize with 0.1% citric acid; GHS Category 1B carcinogen labeling