N-Ethyl-o-Toluidine from Canada
N-Ethyl-o-toluidine is an N-alkylated derivative of o-toluidine used in rubber accelerator production. It remains classified under HTS 2921.43.90 as a toluidine derivative; N-substitution doesn't change the principal aromatic monoamine characteristic. Purity >98% ensures Chapter 29 applicability.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Specify N-substituent details; dialkylated may approach 2921.49 residual classification
• Include end-use statement if for rubber vs dyes to preempt CBP queries
• Monitor EU REACH restrictions; US TSCA Section 5 review may apply for new uses