50/50 HFC-32/HFC-125 Bulk Refrigerant from Canada
Bulk tanker or ISO container shipments of 50% difluoromethane (HFC-32) and 50% pentafluoroethane (HFC-125) blend for large-scale HVAC filling. Fits HTS 3827.65.00.00 precisely due to balanced mass percentages >20% each, CFC/HCFC-free. Essential for manufacturers of window and split AC units.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Secure ISO tank certifications (UN T75) for bulk liquid transport
• Calculate HFC allowances based on CO2e metric for phasedown compliance
• Batch-test samples upon arrival for fractional distillation verification