trans-Ferulic Acid USP from Germany
Trans-ferulic acid USP grade, specified isomer of hydroxycinnamic acid, under HTS 2918.29.2000. Pharmaceutical antioxidant standard.
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
• Isomer purity certificate (trans>98%)
• USP monograph compliance docs