Furfural Aniline from Mexico
Furfural aniline is a heterocyclic imine formed from furfuraldehyde and aniline, falling under other imine derivatives in HTS 2925.29.90.00. Used in polymer chemistry and corrosion inhibition.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6096.3%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide FTIR spectrum showing furan ring at 1600 cm⁻¹ and imine C=N stretch
• Declare exact water content (<1%) to avoid mixture classification
• Include polymerization inhibitor specification if stabilized