Diethylenetriamine Technical Grade 99% from Canada
Technical grade diethylenetriamine with 99% purity, an acyclic polyamine under HTS 2921.29.0030, used primarily in manufacturing water treatment chemicals and fuel additives. Meets Chapter 29 requirements for chemically defined organic compounds with minimal impurities.
Duty Rate — Canada → 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
• Include supplier CoA and NMR spectrum to prove acyclic structure and polyamine function for customs verification
• Label drums with GHS corrosive pictograms; obtain prior EPA TSCA notification for new chemical import