p-Hydroxybenzaldehyde Stabilized with 0.1% Hydroquinone from China
p-Hydroxybenzaldehyde stabilized with 0.1% hydroquinone as a polymerization inhibitor is covered by Chapter 29 note 1(f). The stabilizer is necessary for preservation, and the product remains classified under tariff item 2912.49.00 as an aldehyde-phenol.
Duty Rate — China → Canada
0%
Import Tips
• Document the hydroquinone stabilizer and its necessity
• Ensure the stabilizer does not make the product suitable for a specific use
• Provide safety data sheets and stabilizer concentration to CBSA