Pharmaceutical Grade m-Xylene from Mexico
Ultra-pure m-xylene at 99.5%+ purity from coal tar distillation, suitable for fine chemical intermediates. Meets HTS 2707.30.00.10 criteria with >50% m-xylene content. Employed in synthesis of pharmaceutical precursors and high-end perfumes.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include Certificate of Analysis (CoA) confirming USP/EP grade purity to support classification
• Comply with FDA import alerts for chemical intermediates; declare end-use if for drug manufacturing
• Use temperature-controlled shipping to maintain stability; volatility can cause measurement discrepancies