Chlorodiphenyl (PCBs) from China
Chlorodiphenyl, commonly known as polychlorinated biphenyls (PCBs), are halogenated aromatic hydrocarbons derived from benzene through chlorination. They are separate chemically defined organic compounds of Chapter 29, though their use is heavily restricted due to environmental concerns. Under tariff item 2903.89.00, they are classified as 'other' halogenated derivatives of cyclanic, cyclenic, or cycloterpenic hydrocarbons, as no more specific subheading applies.
Duty Rate — China → Canada
Import Tips
• Be aware that PCBs are strictly regulated in Canada under the Environmental Protection Act; most imports are prohibited or require special permits
• Confirm the product is not banned and obtain all necessary approvals before shipping
• Provide detailed documentation on the specific PCB congener and concentration