Diisopropylethanolamine Technical Grade from United States
Technical grade 2-(N,N-Diisopropylamino)ethanol contains allowable impurities but remains a chemically defined organic compound under Chapter 29 Note 1(a). It is classified under tariff item 2922.18.00 and is used in corrosion inhibition and epoxy curing applications.
Duty Rate — United States → Canada
0%
Import Tips
• Document the purity and impurity profile on the certificate of analysis to demonstrate it is still the named compound
• Verify that impurities do not render it particularly suitable for a specific use, which could change classification
• Check for any restrictions under the Canadian Environmental Protection Act