Bis(4-aminocyclohexyl)methane from Canada
A polyamine linking two aminocyclohexyl groups via methylene, from diaminodiphenylmethane. HTS 2921.30.3000 for 'other' cyclanic polyamines aromatic-derived.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify isomer purity; document for polymer use