HTS code 1507.90.20.00 covers "Soybean oil and its fractions, whether or not refined, but not chemically modified › Other › Pharmaceutical Grade meeting FDA requirements for use in intravenous fat emulsions, valued over $5/kg" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.