Dibenzofuran Environmental Standard 1000μg/mL from Mexico
Dibenzofuran in toluene at 1000μg/mL for Superfund site analysis (EPA 8275A). Solution qualifies under HTS 2932.99.32.00 per Chapter 29 note (e) for transport.
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
• Specify solvent doesn't confer specific use beyond transport (Chapter 29 note e)
• Ship as UN 1992 Flammable Liquid; include 49 CFR exemption if research quantity
• Provide method validation data linking to EPA analytical requirement