Magnesium Perfluorooctane Sulfonate from Mexico
Magnesium perfluorooctane sulfonate is a divalent metal salt of PFOS for thermal applications. HTS 2904.35.00.00 covers it as other PFOS salts per sulfonated halogenated hydrocarbons.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• ,High melting point variants require thermal stability data