Bromochloromethane from Mexico
Bromochloromethane (CH2BrCl) is a halogenated derivative of methane containing both bromine and chlorine atoms, classifying it under HTS 2903.79.10.00 as a halogenated acyclic hydrocarbon with two or more different halogens. It is primarily used as a solvent and in organic synthesis.
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
• Verify purity certificate (typically >98%) as impurities may affect classification under chapter 29 notes
• Include SDS and end-use declaration to comply with TSCA import requirements for chemical substances
• Avoid misclassification as refrigerant blends; single-compound status must be documented