SPL Set ID: ae5d85df-11a3-4952-ade2-596d57cdd987
1 drug(s) with this SPL Set ID
Hydralazine hydrochloride injection, USP is an antihypertensive available in a 1 mL vial for intravenous and intramuscular administration. Hydralazine hydrochloride injection, USP is a sterile, nonpyrogenic clear, colorless solution. Each mL contains: Active: Hydralazine hydrochloride USP, 20 mg Preservative Free Formulation Inactives: Propylene glycol USP, 103.6 mg; sodium hydroxide and/or hydrochloric acid USP to adjust pH (3.4 to 4.4) and water for injection. Hydralazine hydrochloride USP is 1-hydrazinophthalazine monohydrochloride, and its structural formula is: Molecular Formula C 8 H 8 N 4 •HCl Hydralazine hydrochloride USP is a white to off-white, odorless crystalline powder. It is soluble in water, slightly soluble in alcohol, and very slightly soluble in ether. It melts at about 288.90°C, with decomposition, and has a molecular weight of 196.64. Image