Berberine Chloride from Germany
Berberine chloride, a quaternary ammonium alkaloid salt from plant sources, reproduced synthetically for supplements. HTS 2939.80.00 for other alkaloids and salts.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Structure confirmation via HPLC to prove alkaloid nature
• Declare 99% purity to maintain chemical compound status