Distilled N-Vinyl-2-Pyrrolidone Monomer from Germany
Vacuum-distilled NVP monomer with water content <0.1%, a pure heterocyclic lactam for high-end PVP in contact lenses and biomedical uses. Falls squarely under HTS 2933.79.30.00 as named compound.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Karl Fischer water analysis required; >0.5% may shift to aqueous solutions excluded by Chapter notes
• Glass-lined or stainless steel containers only to prevent contamination
• Declare distillation specs for purity verification