R-502 Refrigerant with CFC-12 and HCFC-22 from Japan
Azeotropic blend of dichlorodifluoromethane (CFC-12) and chlorodifluoromethane (HCFC-22) for commercial refrigeration. Classified in 3827.11.00.00 for CFC-containing halogenated hydrocarbon mixtures.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Only import reclaimed R-502; virgin banned since 1994
• Certify purity levels (>99.5%) for recycling claims
• Avoid declaring under 2903; customs rejects pure substance claims