Tris(2-chlorovinyl)arsine Oxide from Canada
A derivative of tris(2-chlorovinyl)arsine featuring an oxide group on arsenic, maintaining direct As-C bonds with chlorovinyl substituents. Classified under HTS 2931.90.90.40 as other organo-inorganic compounds per Chapter 29 definitions for arsenic-containing organics. Used in specialized chemical research and synthesis.
Duty Rate — Canada → 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
• Comply with DOT hazardous material regulations for Class 6.1 poisons; include Material Safety Data Sheets and import permits from regulatory agencies
• Avoid misclassification by confirming no impurities push it to mixtures in 3824