Sulphated Astaxanthin for Shrimp Feed from United States
Sulphated astaxanthin is a water-soluble derivative of astaxanthin, modified for use in shrimp larviculture feeds. It is a modified carotenoid preparation, essential for high-value aquaculture colouring. This derivative is classified under tariff item 3204.18.00 as a preparation based on carotenoid colouring matters.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the sulphated astaxanthin is a synthetic derivative to qualify under 3204.18.00, as natural forms may fall under 32.03
• Provide CBSA with a certificate of analysis showing the sulphation process and carotenoid content
• Check CFIA approval for aquaculture feed additives