What is magnesium hydroxide ? Magnesium hydroxide – Mg (OH)2 – is an inorganic compound found in nature as a mineral. Magnesium hydroxide is a white powder that has low solubility in water. The addition of calcium hydroxide (milk of lime) to seawater produces magnesium hydroxide . We see the use of magnesium hydroxide in the preparation of antacids and laxatives, such as milk of magnesia. These antacids and laxatives relieve stomach-related problems like constipation, dyspepsia or ... Magnesium hydroxide (Mg (OH)₂) is an inorganic compound commonly known as milk of magnesia in its suspended form. This white, solid material plays crucial roles in various applications, from medical uses to industrial processes, due to its unique chemical properties and mild alkaline nature. The hydroxide ions from the magnesium hydroxide suspension will combine with the acidic H+ ions of the hydrochloric acid made by the stomachs parietal cells. This neutralization reaction will result in the formation of magnesium chloride and water.
