p-Nitro-o-toluidine technical grade from Mexico
Technical purity (95-98%) version of p-nitro-o-toluidine, still qualifying as chemically defined under Chapter 29 HTS 2921.43.24.00 despite impurities. Explicitly named aromatic monoamine derivative for industrial dye synthesis.
Duty Rate — Mexico → United States
10%
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
• Impurity profile in CoA must not exceed 5% to stay 'chemically defined' per Chapter note 1(a)
• Nitro-aromatics pose explosion risk; ship <50kg per package
• Test for nitroso impurities that could shift to earlier headings