Diethylene Glycol 99.9% ACS Reagent from China
Diethylene glycol ACS reagent grade is 2,2'-oxydiethanol with purity ≥99.9% and low residue after ignition, meeting American Chemical Society specifications for laboratory use. It is a separate chemically defined organic compound under Chapter 29 Note 1(a) and falls under tariff item 2909.41.00 as an ether-alcohol.
Duty Rate — China → Canada
0%
Import Tips
• Classify as 2909.41.00 regardless of laboratory grade; purity does not change the tariff classification
• Include the certificate of analysis (CoA) showing purity and residue specifications for CBSA verification
• Check if the product requires an import permit under the Controlled Drugs and Substances Act if used in pharmaceutical research