ACS Reagent Potassium Ferricyanide from Mexico
American Chemical Society (ACS) grade potassium ferricyanide for high-precision titrations and spectroscopy. This pure, chemically defined complex cyanide is explicitly under HTS 2837.20.10.00 as potassium ferricyanide. Meets stringent lab standards for trace metal analysis.
Duty Rate — Mexico → United States
11.1%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include lot-specific Certificate of Analysis (CoA) confirming ACS specs to validate 'chemically defined' status
• Register with US EPA TSCA if annual import exceeds 10,000 lbs; maintain records for 3 years post-import