</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2918.99.47.00/Sinapinic Acid/Germany

Sinapinic Acid from Germany

3,5-Dimethoxy-4-hydroxycinnamic acid used in MALDI-TOF matrices. HTS 2918.99.4700 unsaturated aromatic.

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%
Calculate with your customs valueVerify classification with AI

Import Tips

• MALDI matrix declaration

• Unsaturated bond spec