HFC-23 Medical MRI Cooling Gas from Japan
Specialized cooling gas mixture with HFC-23 for superconducting MRI magnet systems. This product falls under HTS 3827.51.00.00 as it contains trifluoromethane without CFCs or HCFCs, essential for maintaining cryogenic temperatures.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• MRI manufacturer specifications required for equipment compatibility
• Cryogenic safety data essential for medical facility approvals
• Coordinate with OEM for system-specific gas formulations