Benzyltrichlorosilane from China
Benzyltrichlorosilane is an organosilicon compound with a benzyl (aromatic) group directly attached to silicon, along with three chlorine atoms. It is used as a silane coupling agent for surface modification of glass, metals, and polymers. As an organo-inorganic compound with silicon-carbon bonds, it falls under tariff item 2931.90.00 for other organo-inorganic compounds.
Duty Rate — China → Canada
Import Tips
• Ensure the product is clearly identified as a chemically defined organo-inorganic compound with silicon-carbon bonds, as this determines classification under 2931.90.00
• Provide a Safety Data Sheet (SDS) with your customs documentation, as this substance is moisture-sensitive and may be regulated for transport
• Verify if the product requires a permit under the Chemicals Management Plan (CMP) before importing