Stabilized Diacetone Alcohol with Antioxidant from Canada
Diacetone alcohol stabilized with <0.1% antioxidant for extended shelf life in industrial storage. Remains under HTS 2914.40.10.00 per Chapter 29 note (f) as stabilizer necessary for preservation does not change principal classification.
Duty Rate — Canada → United States
14%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Document stabilizer type/concentration; >1% risks Chapter 29 note (g) specific use classification
• Specify 'added solely for transport/preservation' in commercial invoice
• Maintain temperature control records during import to validate stabilization necessity