High-Purity Li-PFOS for Electroplating Baths from Canada
Ultra-pure lithium perfluorooctane sulfonate designed for electroplating surfactant applications. Precisely classified under 2904.33.00.00 as the lithium salt of perfluorooctane sulfonic acid, a halogenated sulfonated hydrocarbon derivative. Exclusively covered by Chapter 29 for chemically defined organic compounds.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Declare intended use on commercial invoice to justify industrial classification vs retail
• Ensure packaging meets UN hazardous materials standards for fluorinated compounds
• Monitor EU PFOS ban extensions that may affect transshipment routing