Battery Grade Ammonium Chloride Flakes from Mexico
Ammonium chloride flakes specifically refined for zinc-carbon dry cell batteries as an electrolyte component. It is classified in HTS 2827.10.00.00 as a pure inorganic chloride compound essential for battery chemistry.
Duty Rate — Mexico → United States
12.9%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify low impurity levels (e.g
• <0.1% heavy metals) for battery standards; package in moisture-proof bags to comply with DOT hazmat rules
• Confirm not pre-mixed with zinc/manganese to stay in 2827