p-Toluidine Technical Grade 98% from Mexico
Technical grade p-toluidine (4-methylaniline) at 98% purity, containing minor impurities but remains chemically defined aromatic monoamine. Falls under HTS 2921.43.4000 per U.S. note 3 to section VI for toluidines used in industrial synthesis of dyes and polymers.
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
• Submit certificate of analysis showing toluidine content >95% to confirm chapter 29 applicability
• Check annual quota status via USITC for note 3 products to prevent entry refusal
• Declare exact purity level; technical grades over impurity threshold may shift to mixtures in 3824