HFC-23 Process Byproduct Recovery Gas from Japan
Recovered and purified trifluoromethane (HFC-23) from HCFC-22 manufacturing processes, meeting commercial purity standards for refrigerant or feedstock reuse. HTS 2903.41.10.00 applies as it remains a chemically defined organic compound regardless of recovery source.
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
• Include EPA Section 608 reclaim certification verifying purity meets ARI 700 standards (>99.5%)
• Document origin to avoid anti-dumping scrutiny on Chinese HFC imports