2937.29.90.30/Prednisolone Sodium Succinate/Mexico

Prednisolone Sodium Succinate from Mexico

Prednisolone sodium succinate is a water-soluble sodium salt ester of prednisolone (prednisone derivative), used in emergency IV treatment for adrenal crisis and severe allergic reactions due to its rapid hormonal action. HTS 2937.29.90.30 covers it as a prednisone salt/ester derivative primarily functioning as a hormone. The succinate moiety enables quick hydrolysis to active form.

Duty Rate — Mexico → United States

100%

Rate breakdown

9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) 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

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Submit FDA IND or NDA reference numbers; test for residual solvents per USP <467>

• Common issue: temperature-controlled shipping violations during import

• Differentiate from prednisolone hemisuccinate in COA