</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Mercuric Phosphate from Canada

Mercuric phosphate is an inorganic phosphide compound of mercury used in specialized laboratory applications and as a reagent in chemical synthesis. It falls under HTS 2852.90.0500 as a phosphide of mercury, chemically defined per Chapter 28 notes. This white to yellow powder is handled with extreme care due to mercury toxicity.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Obtain EPA TSCA pre-manufacture notice for new mercury compounds; include detailed chemical purity certificates; ensure UN-approved hazardous materials packaging and labeling

Mercuric Phosphate from Canada — Import Duty Rate | HTS 2852.90.05.00