Reagent Grade Na2SiF6 from Canada
ACS reagent-grade sodium silicofluoride for analytical chemistry and synthesis. HTS 2826.90.1000 applies to pure, chemically defined sodium fluorosilicates meeting Chapter 28 criteria.
Duty Rate — Canada → United States
14.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include ACS certification; store in desiccators post-import; declare research end-use for potential exemptions