Decabromodiphenyl Oxide 99% Analytical Reference Standard from China
Decabromodiphenyl oxide at 99% purity serves as an analytical reference standard for environmental testing laboratories. As a chemically defined brominated aromatic ether, it is classified under tariff item 2909.30.00. The high purity level does not affect classification, which is based on chemical identity.
Duty Rate — China → Canada
0%
Import Tips
• For laboratory use, ensure the product is labeled as an analytical reference standard and include the certificate of analysis with the shipment
• The CBSA may require proof that the product is not for commercial flame retardant use
• Check if an import permit is needed under Canadian chemical control regulations