Basic aluminium (or basic aluminum) is the name of more than one functional group consisting of aluminium with one or two hydroxy groups attached. Dihydroxyaluminium, Al(OH)2, also known as dibasic aluminium, is monovalent, and known in these compounds: * Dihydroxyaluminium acetate, (HO)2AlCH3CO2, also known as aluminium monoacetate, basic aluminium monoacetate, dibasic aluminium acetate * Dihydroxyaluminium sodium carbonate * Aloglutamol, tris(hydroxymethyl)aminomethanegluconate dihydroxyaluminate * Aluminium monostearate * Carafate * Sucralfate * v * t * e