SPL Set ID: 8849c8f9-ee41-4ccd-8a62-67b04e80a276
1 drug(s) with this SPL Set ID
Arsenic trioxide injection is a sterile injectable solution of arsenic trioxide. The molecular formula of arsenic trioxide in the solid state is As 2 O 3 , with a molecular weight of 197.84 g/mol and the following structural formula: Arsenic trioxide is a white to off-white powder. It is practically insoluble to sparingly soluble in water. It dissolves in solutions of alkali hydroxides (NaOH 1 M). It is practically insoluble in ethanol, chloroform and ethyl ether. Arsenic trioxide injection is available in 10 mL single-dose vials containing 10 mg or 12 mg of arsenic trioxide. Arsenic trioxide injection is formulated as a sterile, nonpyrogenic, clear solution of arsenic trioxide in water for injection using sodium hydroxide and dilute hydrochloric acid to adjust to pH 8. Arsenic trioxide injection is preservative-free. Arsenic trioxide, the active ingredient, is present at a concentration of 1 mg/mL and 2 mg/mL. Inactive ingredients and their respective approximate concentrations are sodium hydroxide (1.2 mg/mL) for solubilization, and sodium hydroxide and hydrochloric acid for pH adjustment to pH 8. arsenic--structure