Electronic Grade o-Xylene for Photoresist from Mexico
Ultra-high purity o-xylene (99.99%) for semiconductor photoresist manufacturing, under HTS 2902.41.00.00 as a chemically defined cyclic hydrocarbon meeting Chapter 29 purity standards. Distinguished from general solvents by stringent impurity controls.
Duty Rate — Mexico → United States
10%
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
• Provide lot-specific impurity analysis (<1ppm metals) for cleanroom certification
• Ship under nitrogen blanket to prevent oxidation
• Declare Section 301 tariffs may apply for electronics chemicals