HFC-23 Process Byproduct Recovery Gas from Mexico
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 — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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