4,7-Dichloroquinoline in Ethanol Solution 10% w/v from Mexico
10% w/v solution of 4,7-dichloroquinoline in ethanol for safe transport, classified under HTS 2933.49.08.00 per Chapter Note (e) as solvent dissolution necessary for safety/transport. Ethanol evaporates during use in synthesis.
Duty Rate — Mexico → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Document ethanol as transport solvent that doesn't confer specific use suitability
• Concentration <20% typically qualifies under Note (e); higher may classify as preparations
• Flammable liquid shipping papers required (Class 3 UN proper shipping name)