o-Toluidine Hydrochloride from Canada
o-Toluidine hydrochloride is the salt form of 2-methylaniline, a toluidine derivative used in pharmaceutical synthesis. Classified under HTS 2921.43.90 per Chapter Note (C)(1) as the salt retains classification of the parent aromatic monoamine. The hydrochloride improves handling and solubility for industrial applications.
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
• Declare exact salt stoichiometry and water content; excess moisture may trigger 2915 classification
• Include REACH/TSCA registration numbers; toluidine salts face carcinogen scrutiny
• Label packages 'Toxic substance' per DOT/IATA for hazardous material transport compliance