HFC-23 Refrigerant Blend for Industrial Chillers from Mexico
A specialized refrigerant mixture containing trifluoromethane (HFC-23) used in low-temperature industrial chillers and cryogenic applications. Classified under HTS 3827.59.00.00 as it contains HFC-23 without CFCs or HCFCs. These blends provide efficient cooling for food processing and pharmaceutical storage.
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
Import Tips
• Obtain EPA Significant New Alternatives Policy (SNAP) approval documentation; verify exact HFC composition via GC-MS analysis; declare as non-CFC/HCFC mixture to avoid reclassification