p-Hydroxybenzaldehyde Stabilized with 0.1% Hydroquinone from Canada
p-Hydroxybenzaldehyde with added polymerization inhibitor (hydroquinone) per Chapter 29 note (f). Remains classified under 2912.49.15.00 as stabilizer necessary for preservation. Used in polymer and resin manufacturing.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify stabilizer type/concentration (0.05-0.2%) in SDS; exceeds limit → 3824 classification
• Hydroquinone content monitored via HPLC; >0.5% may trigger additional REACH/SVHC reporting