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9027.10.40.00/FTIR Gas Analyzer for Stack Emissions/Japan

FTIR Gas Analyzer for Stack Emissions from Japan

Fourier Transform Infrared spectrometer designed for continuous monitoring of multiple gases in industrial exhaust stacks using optical interferometry. Classified under HTS 9027.10.40.00 for its optical analysis of gas composition in compliance monitoring.

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%
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Import Tips

• Provide EPA Method 320 validation data for customs verification of stack gas application

• Label clearly as 'optical FTIR analyzer' to distinguish from mass spec under different codes