1,3-Bis(aminomethyl)cyclohexane from Mexico
A cyclanic polyamine with two aminomethyl groups on a cyclohexane ring, derived from aromatic toluene diamine hydrogenations. Falls under HTS 2921.30.3000 for 'other' cyclanic polyamine derivatives from aromatics, used in polyurethane production. Chemically defined per chapter note (a).
Duty Rate — Mexico → United States
16.5%
Rate breakdown
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 hydrogenation process documentation to prove aromatic derivation; avoid retail packaging to prevent chapter exclusions
• Comply with REACH-like labeling for hazardous amines