High Purity n-Butyl Alcohol GC Grade from Mexico
GC Headspace grade butan-1-ol with residue <0.0005% for gas chromatography analysis. Meets strict HTS 2905.13.00.00 purity for chemically defined organic compounds. Used for volatile organic analysis.
Duty Rate — Mexico → United States
15.5%
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
• Require GC chromatogram certificate; specify headspace sampling grade; ensure septum-compatible container closure