1,3-Dichloro-2-bromo-3-fluoropropane from Mexico
Propane derivative halogenated with chlorine, bromine, and fluorine for research applications. Classified in HTS 2903.79.90.70 as other mixed multi-halogen acyclic hydrocarbons.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.6096.3%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Lab-scale imports (<25kg) qualify for simplified entry; larger needs full TSCA
• Label with exact molecular formula C3H4BrCl2F