R-22 Compatible Retrofit Refrigerant Base from Germany
Pure HCFC-22 serving as base stock for authorized retrofit blends in older systems. Its chemical identity as chlorodifluoromethane places it squarely in HTS 2903.71.01.00 for halogenated acyclic hydrocarbons.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Document compatibility with retrofit guidelines from ASHRAE to support classification
• Ensure no pre-mixed hydrocarbons, which would trigger Chapter 27
• Use licensed reclaimers for any on-site blending