Hexamethylenediamine Sebacate from Mexico
Salt of hexamethylenediamine with sebacic acid for nylon 6,10 production. Classifies under HTS 2921.22.5000 following the amine component. Used in specialty engineering plastics.
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
• ,Maintain temperature 50-70°C during transport to prevent precipitation
• Distinguish from polymerized nylon 6,10 pellets (HTS 3908.10)