Barium Carbonate 325 Mesh Powder from Canada
325 mesh barium carbonate powder offers ultra-fine particle size for pyrotechnics and fireworks fluxing to produce green flames. It qualifies for HTS 2836.60.00.00 as a chemically defined inorganic carbonate, distinct from stabilized organic variants in other headings.
Duty Rate — Canada → United States
2.3%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• ATF import permit may be needed for fireworks use; test sieve analysis for mesh compliance
• Pitfall: fine dust requires NIOSH-approved respirators in declarations