HCFC Leak Detection Mixture from Japan
Tracer gas mixture containing HCFC-22 for detecting leaks in refrigeration and pressure systems. Small HCFC percentage meets detection threshold requirements. HTS 3827.39.00.00 classification.
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
• Leak detection protocol documentation; minimum detectable concentration data; compatible detector calibration sheets