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HFC-236fa Refrigerant Gas from Mexico

1,1,1,3,3,3-Hexafluoropropane (HFC-236fa) supplied in high-pressure cylinders for use as a specialty refrigerant in military cooling systems and centrifugal chillers. Classified under HTS 2903.46.10.00 as a named saturated fluorinated hydrocarbon derivative. Known for its zero ozone depletion potential.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Provide refrigerant grade purity analysis (GC-MS certificate) showing <100 ppm impurities

Include end-user certifications for SNAP-approved refrigeration applications

Ensure cylinder labeling meets UN 2195 hazardous material specifications

HFC-236fa Refrigerant Gas from Mexico — Import Duty Rate | HTS 2903.46.10.00