Acetic Anhydride 80% Aqueous Solution from Mexico
80% acetic anhydride in water, prepared as a safer transport form before final dilution. Covered by HTS 2915.24.00.00 under Chapter note (d) for products of (a) dissolved in water, provided normal for safety.
Duty Rate — Mexico → United States
13.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify exact concentration and confirm 'normal method' per Chapter note (e)
• Use plastic-lined containers to prevent reaction with water over time
• Monitor pH; excessive hydrolysis may require acetic acid classification