Hordenine Hydrobromide from Mexico
Hordenine hydrobromide, a phenethylamine alkaloid salt from barley, used in supplements and research. Falls under HTS 2939.80.0050 as other alkaloid derivative.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Structure declaration required to confirm phenethylamine alkaloid status
• NDI notification to FDA for new dietary ingredient status
• Purity testing for bromide content; avoid classification as general amine salts