Ethyl 2-Anthracenesulfonate from United States
Ethyl 2-anthracenesulfonate is the ethyl ester of 2-anthracenesulfonic acid, explicitly covered under tariff item 2904.10.00 which includes ethyl esters of sulpho derivatives. It is used in organic synthesis for protecting groups and dye precursors.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is clearly identified as an ethyl ester of a sulphonated hydrocarbon
• Have the CAS number and technical data sheet ready for CBSA verification
• Verify if any end-use provisions apply to your industry