Thionyl Chloride in Glass Ampoules from Mexico
Thionyl chloride packaged in 100ml glass ampoules for laboratory single-use in organic chemistry reactions. Remains under HTS 2812.17.00.00 as the compound is chemically defined, not a retail preparation per exclusions. Ampoules prevent moisture exposure.
Duty Rate — Mexico → United States
13.7%
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
• Label as UN1836 per ampoule count for small quantity exemptions
• Glass must meet DOT spec for corrosive liquids