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