Dolomitic Hydrated Lime from Canada
Partially slaked dolomitic lime containing magnesium for acid neutralization in steel production and agriculture. HTS 2522.20.00.00 includes this quicklime variant, differentiated from pure hydraulic lime. Offers slower reaction for sustained pH control.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide chemical assays showing MgO content below hydraulic thresholds
• Specify grain size for intended flux or soil use in import docs
• Separate from high-calcium lime shipments to prevent blending issues