</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2918.30.90.00/5-Oxohexanoic Acid/Mexico

5-Oxohexanoic Acid from Mexico

5-Oxohexanoic acid features a ketone at position 5 relative to carboxylic acid, under HTS 2918.30.90.00. Intermediate in adipic acid synthesis routes.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Cyclohexanone process certification if relevant to origin

• Vapor pressure data for confined space shipping requirements