Potassium Perchlorate from Mexico
Potassium perchlorate is a strong oxidizer (KClO4) used in pyrotechnics, fireworks, and airbag inflators. As a chemically defined potassium salt of perchloric acid, it qualifies as a peroxysalt of an inorganic base under Chapter 28. It is classified under tariff item 2829.90.00 as an 'other' perchlorate.
Duty Rate — Mexico → Canada
0%
Import Tips
• Potassium perchlorate is regulated under the Explosives Act when used in pyrotechnics; obtain the necessary permits before importation
• Ensure compliance with Transport Canada's dangerous goods regulations for storage and transport
• Declare the purity and intended use to avoid misclassification