Research quantity 2-Anthracenesulfonic acid (lab pack) from Mexico
Research quantity 2-anthracenesulfonic acid in lab packs is a pure chemically defined sulfonated hydrocarbon under tariff item 2904.10.00. Packaging does not alter classification as it is not retail-specific.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is clearly identified as a chemically defined compound with only sulpho groups
• Have the CAS number and technical data sheet ready for CBSA verification
• Verify if any end-use provisions apply to your research activities