</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2922.50.40.00/Benzocaine/China

Benzocaine from China

Benzocaine is an ethyl ester of p-aminobenzoic acid, featuring aromatic amino and ester oxygen functions. Classified under HTS 2922.50.4000 as amino-acid-phenol derivative with oxygen function per ester rules. Used as topical anesthetic.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Calculate with your customs valueVerify classification with AI

Import Tips

• Certify ester content >95% purity; avoid retail packaging suggesting Chapter 33 cosmetics; provide CAS registry verification

Benzocaine from China — Import Duty Rate | HTS 2922.50.40.00