High Purity Butyl Cellosolve Solvent from Canada
Laboratory-grade monobutyl ether of ethylene glycol (>99% pure) for chemical synthesis and extractions. Falls under HTS 2909.43.00.00 as a separate chemically defined organic compound without additives.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include HPLC purity report; stabilizer-free for pure classification
• Pitfall: lab packs may be seen as Chapter 38 if retail-oriented