Battery Electrolyte Additive from Canada
Sulfuric acid expander mixture with lignosulfonate for lead-acid battery plates. 3824.99.93 chemical preparation for battery manufacturing. Improves cycle life and capacity.
Duty Rate — Canada → United States
65%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
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
• Distinguish from pure acids in 2807
• Battery Council specs reference
• Acid content declaration