3827.59.00.00/HFC-23 Leak Detection Gas Mixture/Germany

HFC-23 Leak Detection Gas Mixture from Germany

Tracer gas blend containing HFC-23 for detecting refrigerant leaks in HVAC systems. Classified HTS 3827.59.00.00 as HFC mixture without CFCs/HCFCs. High sensitivity for pinpointing micro-leaks.

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%

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Import Tips

• Calibrate mass spectrometer detection limits; provide leak rate sensitivity data; ensure non-reactive with system materials