High-Purity Tetraethyl Lead (99.99%) from China
High-purity tetraethyl lead (99.99%) is a separate chemically defined organo-inorganic compound, explicitly named in tariff item 2931.10.00. It is imported for research or calibration standards, meeting Chapter 29 note 1(a) as a pure compound without impurities that alter its general use.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is certified as a separate chemically defined compound with a Certificate of Analysis to support classification under 2931.10.00
• Declare the end-use (research or calibration) to CBSA, as this may affect documentation requirements
• Verify that no stabilizers or solvents are added, as those could change the tariff classification