Oxalacetic Acid Diethyl Ester Sodium Salt Hydrate from Japan
Hydrated form remains classified under HTS 2918.30.70.00 as water-dissolved product per note (d) for listed compounds. Used in enzyme studies.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm hydrate water is incidental, not constituting solution for specific use
• Exclude if enzyme-bound per note exclusions