Adipaldehyde from Mexico
Adipaldehyde (hexanedial) is a dialdehyde with hemiacetal alcohol forms, used in polymer and pharmaceutical synthesis. It fits HTS 2912.49.60.00 as an aldehyde-alcohol under Chapter 29's chemically defined organic compounds with oxygen functions.
Duty Rate — Mexico → United States
15.1%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide TSCA certification for new chemical substance import
• Declare as toxic inhalation hazard (TIH) material if in vapor form
• Confirm aqueous solutions meet Chapter 29 note (d) dissolution criteria