Fucosterol Marine Sterol from Canada
Fucosterol, an unusual algal sterol with cis-double bond configuration, is classified under 2906.13.5000 as 'other' cycloterpenic cyclic alcohols. This pure marine-derived compound meets Chapter 29 purity criteria. Applied in cosmeceuticals and marine biochemistry research.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document marine algae source and extraction method; test for heavy metals from seawater; label 'not for food use' if cosmetic grade