Monoethanolamine (MEA) Derivative - N-Methylethanolamine from Mexico
N-Methylethanolamine combines primary amine with alcohol function but classified by amine-function precedence in acyclic monoamines HTS 2921.19.61.95.
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
• Distinguish from pure alkanolamines (2905) by documenting nitrogen content >12%
• Use corrosion inhibitor in carbon steel containers due to 14.8 pH
• Include azeotrope composition if shipped with water content >5%