Ethinyl Estradiol from Canada
Ethinyl estradiol is a synthetic estrogen derivative with ethinyl substitution, widely used in oral contraceptives. It falls under HTS 2937.23.5010 as a structural analogue of estrogen used primarily as a hormone. High potency makes it essential for combination birth control pills.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Schedule III controlled substance requires DEA registration and quotas; Validate synthetic origin documentation per heading 'reproduced by synthesis'; Monitor EU REACH compliance for transatlantic supply chains