HMX Cyclotetramethylenetetranitramine from United States
HMX (Cyclotetramethylenetetranitramine) is a powerful nitramine explosive used in high-performance military explosives and rocket warheads. Its detonative nature and prepared explosive form classify it under tariff item 3602.00.00, separate from slower-burning propellants.
Duty Rate — United States → Canada
6.5%
Import Tips
• Obtain an import permit from Natural Resources Canada, as HMX is a controlled explosive
• Provide the CBSA with the exact purity and crystal size, as these affect classification
• Ensure proper UN classification and packaging for dangerous goods