Barium Carbonate 325 Mesh Powder from China
Ultra-fine 325 mesh barium carbonate powder used as a flux in pyrotechnic compositions to produce green flames. This chemically defined inorganic carbonate falls under tariff item 2836.60.00 as barium carbonate, meeting the purity and form requirements of Chapter 28.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is labeled as barium carbonate (CAS 513-77-9) with purity specifications on the commercial invoice
• Verify it is not mixed with other substances that could change classification
• Check if a Canadian import permit is needed for chemical precursors