2,2'-Oxamido bis[ethyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] from China
2,2'-Oxamido bis[ethyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] is a sterically hindered phenolic antioxidant amide used as a stabilizer in polymers and plastics. Its carboxyamide function places it under heading 29.24 for cyclic amides. It is a separate chemically defined organic compound per Chapter 29 Note 1.
Duty Rate — China → Canada
0%
Import Tips
• This compound is a stabilizer; ensure it is not put up in a form that makes it suitable for a specific use beyond general stabilization
• If the product is mixed with polymers, it may be classified elsewhere
• Provide the chemical name and structure on the import declaration to support the cyclic amide classification