Thionyl Chloride from Mexico

Thionyl chloride (SOCl2) is a colorless liquid with SOCl2 formula, fitting HTS 2812.19.00 for nonmetal chloride oxides. Essential reagent for converting carboxylic acids to acid chlorides.

Duty Rate — Mexico → United States

3.7%

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

Provide batch impurity profiles (<0.5% SO2) for customs verification

Ship UN 1836 in inhibited containers to prevent violent decomposition

Document industrial-only use to bypass DEA precursor monitoring

Thionyl Chloride from Mexico — Import Duty Rate | HTS 2812.19.00