Polyetheramine D230 (Jeffamine D230) from Japan
Jeffamine D230 is a difunctional, primary amine-terminated polyether (MW ~230) used in polyurea elastomers and adhesives. The terminal acyclic polyamine functions classify it under HTS 2921.29.00 as other polyamine derivatives.
Duty Rate — Japan → 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
• Declare amine equivalent weight; viscosity specs required; reactive material handling certs; polymer intermediate status