Hydroxyethyl Methyl PFOS Amide from Japan
A sulfonamide derivative from perfluorooctanesulfonyl fluoride, with N-substituents methyl and 2-hydroxyethyl. Directly covered by HTS 2935.40.00.00 as the specified compound. Serves as precursor for fluoroacrylate polymers.
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
Import Tips
• Include NMR/GC-MS spectra for verification; ensure no water dissolution exceeding chapter note (d) limits
• Partner with licensed chemical importers