Dibromotetrafluoroethane (Halon-2402) Industrial Grade from Japan
Halon-2402 (dibromotetrafluoroethane) is a specialized gaseous fire extinguishing agent used in marine and military applications. This product qualifies under HTS 2903.76.01.00 as a specifically named halogenated acyclic hydrocarbon featuring two bromine atoms and four fluorine atoms.
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
• Verify military end-use exemption documentation for regulatory clearance
• Provide GC-MS analysis confirming >98% purity to avoid mixtures classification
• Ensure proper cryogenic shipping containers for liquefied gas transport