Barium Strontium Hydroxide Mixture from United States
A mixture of barium and strontium hydroxides used in pyrotechnic formulations is classified under tariff item 2816.40.00 if barium is the predominant component. The mixture consists of separate chemically defined hydroxides of barium and strontium, both covered by this item.
Duty Rate — United States → Canada
0%
Import Tips
• Determine the predominant metal (barium or strontium) to classify the mixture correctly under 2816.40.00
• Provide the exact composition to the CBSA
• Note that mixtures may be subject to additional regulations under Canadian chemical control laws