Ethylenediamine (1,2-Diaminoethane) from Canada
Ethylenediamine (H2NCH2CH2NH2) qualifies as it contains monoethylamine moieties, under HTS 2921.19.11.00. Widely used in chelating agents and epoxy hardeners.
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
• Multi-amine but classified as monoamine derivative; reference chapter numerical order rule
• Strong irritant; full PPE requirements in SDS
• Phthalate-free certification increasingly required by buyers