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8419.60.50.00/Nitrogen Liquefaction Plant NLI-500/Japan

Nitrogen Liquefaction Plant NLI-500 from Japan

Compact plant for liquefying nitrogen gas from compressed air via cryogenic cooling and expansion cycles, used in laboratories and small-scale industrial settings. Classified under HTS 8419.60.5000 for other machinery involving temperature change for gas liquefaction. It employs heat exchangers and expanders to achieve liquid nitrogen at -196°C.

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

• Include material safety data sheets (MSDS) for cryogenic fluids and ensure labeling meets UN dangerous goods regulations

• Document end-use as non-domestic to distinguish from household cryocoolers; provide buyer affidavits if needed

Nitrogen Liquefaction Plant NLI-500 from Japan — Import Duty Rate | HTS 8419.60.50.00