HFC-125 Refrigerant Cylinder (99.9% Purity) from Mexico
High-purity HFC-125 in 20 lb refillable steel cylinders for commercial refrigeration systems, classified as the pure compound 1,1,1,2,2-pentafluoroethane under HTS 2903.44.10.10. This halogenated acyclic hydrocarbon is a key fire suppressant and refrigerant blend base. Meets AHRI 700 purity standards for direct system charging.
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
• Include Safety Data Sheets (SDS) and purity certificates; ensure UN 3159 cylinder markings for hazmat shipping; monitor Montreal Protocol phase-down quotas