Bis(2-chloroethyl)methylamine with Stabilizer from Mexico
Stabilized chlormethine featuring bis(2-chloroethyl)methylamine with added anticaking agent for preservation, classifiable under HTS 2921.19.61.30 per Chapter 29 note (f). Remains an acyclic monoamine derivative despite stabilizer. Used in lab synthesis of alkylating agents.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document stabilizer as necessary for transport per note (f) to prevent reclassification
• Use UN-approved chemical packaging for Hazard Class 6.1 poisons
• Conduct stability testing for CBP verification