Tags: Chemical Compound, Chemical Substance.
Magnesium hydroxide is an inorganic compound with the chemical formula of hydrated Mg(OH)2. As a suspension in water it is often called milk of magnesia because of its milk-like appearance. The solid mineral form of magnesium hydroxide is known as brucite.Magnesium hydroxide is a common component of antacids and laxatives; it interferes with the absorption of folic acid and iron. Magnesium hydroxide has a low solubility in water with a Ksp of 1.5×10−11.