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3827.68.00.00/HFC-134a/R-134a Replacement Blend/Mexico

HFC-134a/R-134a Replacement Blend from Mexico

This blend combines 1,1,1,2-tetrafluoroethane (HFC-134a, 2903.42) with minor HFC-32 and HFC-125 for automotive AC retrofits. Classified in 3827.68.00.00 for HFC mixtures from 2903.41-2903.48 lacking CFCs/HCFCs.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

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

• Certify purity >99.9% via GC-MS testing; include reclaim certificate if recycled; avoid summer peak imports due to quota limits

HFC-134a/R-134a Replacement Blend from Mexico — Import Duty Rate | HTS 3827.68.00.00