SPL Set ID: cef3713f-11f3-4723-9267-3d79855b49bf
1 drug(s) with this SPL Set ID
Hydrocortisone and Acetic Acid Otic Solution, USP is a solution containing hydrocortisone (1%) and acetic acid (2%), in a propylene glycol vehicle containing benzethonium chloride (0.02%), citric acid (0.05%), propylene glycol diacetate (3%) and sodium acetate (0.0025%). The empirical formulas for acetic acid and hydrocortisone are CH 3 COOH, and C 21 H 30 O 5 , with a molecular weight of 60.05 and 362.46, respectively. The structural formulas are: Hydrocortisone and Acetic Acid is available as a nonaqueous otic solution buffered at pH 3 for use in the external ear canal. Structure