Mercuric Acetate Buffered Solution from Mexico
Buffered mercuric acetate solution with inorganic phosphate salts for protein denaturation studies. Falls under HTS 3824.99.3300 as multi-compound mercury preparation. Biochemical research applications.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Class 8 corrosive if pH <2
• Provide biochemical research protocol summary
• Segregate from reducing agents