Barium Strontium Hydroxide Mixture from Mexico
Mixture of barium and strontium hydroxides used in pyrotechnic formulations. Primarily classified under HTS 2816.40.20.00 if barium predominant.
Duty Rate — Mexico → United States
2%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Composition breakdown showing >50% barium for principal material rule
• ATF import permit if for fireworks end-use