n-Pentane HPLC Grade from Mexico
Ultra-pure n-pentane optimized for high-performance liquid chromatography (HPLC) as a non-polar mobile phase solvent. HTS 2901.10.30.00 applies to this saturated acyclic hydrocarbon per chapter notes on chemically defined compounds. Free of aromatic impurities for analytical precision.
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
• Include HPLC suitability certificate from manufacturer; use UN-approved flammable liquid containers
• Avoid: contamination during transit affecting purity claims