Tonalid (7-Acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethylnaphthalene) from China
Tonalid is a polycyclic musk providing clean, powdery scent used in laundry detergents and personal care. While technically a ketone, it is often commercially grouped with nitro musks; however, as a ketone it does not contain only nitro or nitroso groups and may not qualify under this tariff item.
Duty Rate — China → Canada
0%
Import Tips
• Verify the chemical structure: if Tonalid contains a ketone group, it may be classified elsewhere
• Provide a certificate of analysis to confirm the functional groups present
• Consult with a customs broker if uncertain about classification