Folpet Technical Material from Mexico
Folpet, N-(trichloromethylthio)phthalimide, contains chlorine and sulfur directly linked to carbon in aromatic system, fitting 2931.90.2600 pesticide classification. Used in agricultural and industrial fungicide applications.
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
• Batch certificates must specify melting point range (175-180°C) for identity confirmation
• TTIP (Technical Tolerance Import Permit) required for unregistered technicals
• Avoid plastic packaging; use fiber drums due to solvent extraction risks