2921.43.90.90/o-Toluidine Hydrochloride Salt/Mexico

o-Toluidine Hydrochloride Salt from Mexico

o-Toluidine hydrochloride is the salt form of 2-methylaniline (C7H9N·HCl), classified as a toluidine derivative salt under HTS 2921.43.90.90 per Chapter Note 1(C)(1). Used in synthesis of rubber antioxidants and azo dyes.

Duty Rate — Mexico → 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
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Import Tips

• Declare salt form explicitly with molecular weight confirmation; salts classified with parent amine

• Comply with IARC Group 1 carcinogen restrictions; obtain prior import permits in restricted markets

• Package with stabilizers if needed per Chapter Note 1(f); avoid anti-dusting agents that imply specific use

o-Toluidine Hydrochloride Salt from Mexico — Import Duty Rate | HTS 2921.43.90.90