m-Xylene Chemical Intermediate 98% Purity from Mexico
m-Xylene at 98% purity used as feedstock for phthalic anhydride and isophthalic acid synthesis. Classified in HTS 2902.42.00.00 as a separate cyclic hydrocarbon per Chapter 29 note (a), with minor impurities not affecting chemical definition.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• - Submit NMR or GC chromatograms confirming m-xylene as principal isomer
• - Ensure packaging prevents peroxides formation during ocean transit
• - Monitor REACH/ TSCA registration status for US import eligibility