Barium Fluorosilicate from Canada
Barium fluorosilicate (BaSiF6) serves as an insecticide and rodenticide in agricultural applications and is a complex fluorine salt under HTS 2826.90.90. Its chemical definition as a fluorosilicate places it within this 'other' subheading excluding simpler fluorides. Typically supplied as a fine powder.
Duty Rate — Canada → United States
3.1%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Secure FIFRA registration for pesticide use; label as toxic substance per EPA; test for heavy metal content to prevent Chapter 28 exclusion