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

Pyrrhotite-Unroasted Pyrite Blend from Canada

Natural mineral blend containing unroasted iron pyrites with pyrrhotite (Fe1-xS), mined together as sulfur-bearing ore. HTS 2502.00.00.00 applies as principal iron pyrite component defines classification. Used in steel desulfurization processes.

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

Composition analysis required showing iron pyrite as chief characteristic constituent

Monitor for magnetic pyrrhotite content which may affect end-use declaration accuracy

Declare total sulfur content for proper duty assessment and environmental compliance