Trichlormethine Hydrochloride from Mexico
Trichlormethine hydrochloride is the salt form of tris(2-chloroethyl)amine, a chemically defined acyclic monoamine derivative classified under HTS 2921.19.61.40. It is used primarily in pharmaceutical research for its alkylating properties. The hydrochloride salt is classified with the parent amine per Chapter 29 note on salts.
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
• Obtain DEA import permit due to controlled substance status; provide detailed chemical purity certificates; ensure proper hazardous material labeling and transport documentation