Sennoside A from Germany
Sennoside A, a dianthrone glycoside from senna leaves, falls under HTS 2938.90.00.00 as a glycoside derivative. Primary use in laxative formulations and standardization.
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
• Include HPLC chromatogram verifying sennoside glycosidic structure
• Declare as API reference standard if <1kg to simplify FDA entry
• Avoid 'laxative ingredient' labeling; use technical nomenclature