Adipaldehyde from Canada
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 — Canada → United States
15.1%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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