Structural Methyl Bromide Fumigation Mix from Japan
This is a cylinder-packed methyl bromide mixture with nitrogen diluent, used for fumigating mills, food processing plants, and cargo holds against stored product insects. It is classified under tariff item 3827.40.00 because it contains methyl bromide (bromomethane), which is explicitly listed in the item description. The product is a mixture, not a separate chemically defined compound, so it is not excluded by chapter note 1(a).
Duty Rate — Japan → Canada
Import Tips
• Ensure the cylinders meet Canadian dangerous goods regulations for transport and storage
• Provide the CBSA with the exact composition, including the nitrogen diluent percentage, to confirm classification
• Check if the product requires a permit under the Ozone-depleting Substances Regulations, as methyl bromide is controlled