2903.77.00.10/R-11 Refrigerant Trichlorofluoromethane/Mexico

R-11 Refrigerant Trichlorofluoromethane from Mexico

R-11, the refrigerant grade designation for trichlorofluoromethane (CFC-11), is a colorless, non-flammable gas classified under HTS 2903.77.00.10 due to its precise chemical structure as a fluorochlorinated acyclic hydrocarbon. This product matches the heading's specification for perhalogenated compounds containing only fluorine and chlorine. Primarily imported today for reclamation, recycling, or controlled destruction programs.

Duty Rate — Mexico → United States

13.7%

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

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Require Montreal Protocol Essential Use Nomination or destruction certification; imports without pre-approval face seizure

• Ship as UN 1029 hazardous material with proper DOT placarding; temperature-controlled containers mandatory for liquefied gas

• Maintain chain-of-custody documentation proving legitimate recycling/destruction end-use to prevent illegal stockpiling penalties