SPL Set ID: 283af6d2-8ea2-4225-b2e7-a2057dbdb793
1 drug(s) with this SPL Set ID
Divalproex sodium is a stable co-ordination compound comprised of sodium valproate and valproic acid in a 1:1 molar relationship and formed during the partial neutralization of valproic acid with 0.5 equivalent of sodium hydroxide. Chemically it is designated as sodium hydrogen bis(2-propylpentanoate). Divalproex sodium has the following structure: Divalproex sodium, USP occurs as a white powder with a characteristic odor. Divalproex sodium extended-release tablets USP, 250 mg and 500 mg are for oral administration. Divalproex sodium extended-release tablets, USP contain divalproex sodium, USP in a once-a-day extended-release formulation equivalent to 250 and 500 mg of valproic acid. Inactive Ingredients Divalproex sodium extended-release tablets USP, 250 mg and 500 mg: ammonium hydroxide, ethyl acrylate and methyl methacrylate co-polymer dispersion, hypromellose, iron oxide, isopropyl alcohol, lactose monohydrate, macrogol, magnesium stearate, microcrystalline cellulose, n-butyl alcohol, polyvinyl alcohol, propylene glycol, shellac, silicon dioxide, talc, and titanium dioxide. Meets USP Dissolution Test 10. 10