SPL Set ID: 2fc0a205-6075-6253-e063-6294a90ad2df
1 drug(s) with this SPL Set ID
Naloxone hydrochloride nasal spray is a pre-filled, single dose intranasal spray. Chemically, naloxone hydrochloride dihydrate is the hydrochloride salt of (5R,9R,13S,14S)-17-Allyl-3,14-dihydroxy-4,5-epoxymorphinan-6-on hydrochloride dihydrate with the following structure: C 19 H 22 NO 4 Cl•2H 2 O M.W. 399.87 Naloxone hydrochloride, USP an opioid antagonist, occurs as a white to slightly off-white powder, and is freely soluble in water, soluble in ethanol (96%) and practically insoluble in toluene. Each naloxone hydrochloride nasal spray contains a 4 mg single dose of naloxone hydrochloride, USP (equivalent to 3.6 mg of naloxone) in a 0.1 mL (100 microliter) aqueous solution. Inactive ingredients include benzalkonium chloride (preservative), edetate disodium (stabilizer), sodium chloride, sodium hydroxide/hydrochloric acid to adjust pH, and purified water. The pH range is 3.5 to 5.5. Structure