2,4-Dihydroxyacetophenone from Mexico
2,4-Dihydroxyacetophenone is a polyhydroxy aromatic ketone used in pharmaceutical intermediates and UV absorbers. As a separate chemically defined organic compound with hydroxy and ketone functions, it is classified under tariff item 2942.00.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify whether heading 29.14 (ketones) or 29.08 (phenols) is more specific
• Provide a certificate of analysis
• If used in UV absorbers, check if Chapter 38 applies