2-Methylbutyric Acid from Mexico
2-Methylbutyric acid is a naturally occurring branched saturated acyclic monocarboxylic acid used in flavors and fragrances. HTS 2915.90.50 classification as other saturated acyclic monocarboxylic acid.
Duty Rate — Mexico → United States
13.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include FEMA GRAS status if food use to expedite FDA review
• Specify optical rotation if chiral (D- or L- form) for proper identification
• Provide peroxide value test results (<5 meq/kg) for transport safety