2922.16.00.00/N,N-Diethyl Perfluorooctanesulfonamide Salt/Japan

N,N-Diethyl Perfluorooctanesulfonamide Salt from Japan

While chemically distinct, certain diethyl-substituted perfluoroalkyl sulfonamide salts align with HTS 2922.16.00.00 interpretation for oxygen-function amino-salts. Used in photographic chemicals and fluorosurfactants.

Duty Rate — Japan → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Submit binding ruling request to CBP if structural ambiguity exists between sulfonate/sulfonamide

• Ensure no added stabilizers render it specific-use per chapter note (g)

• Comply with PFOA/PFOS phase-out schedules under TSCA

N,N-Diethyl Perfluorooctanesulfonamide Salt from Japan — Import Duty Rate | HTS 2922.16.00.00