Ovine Estriol USP Grade from Japan
Estriol hormone purified from ovine (sheep) placental sources meeting USP pharmaceutical standards. Used in hormone replacement formulations, this natural estrogen qualifies under the animal-derived category. The 'other' specification in 2937.23.1050 captures such specific natural estrogens.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6215%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Provide animal welfare and slaughter certificates tracing placental material source
• Include USP CoA and BSE-free certification for ruminant-derived imports
• Declare batch-specific extraction yields to validate natural purity claims