Used as an antacid to neutralize stomach acid and relieve heartburn, indigestion, and upset stomach. Also acts as a laxative to treat occasional constipation by drawing water into the intestines and promoting bowel movements. Commonly found in over-the-counter medications like milk of magnesia.

Used in wastewater treatment to neutralize acidic effluents and remove heavy metals by increasing pH and promoting precipitation.

Serves as a flame retardant in plastics, textiles, and construction materials. When heated, it releases water vapor, which cools and dilutes flammable gases, reducing fire spread.

Employed in the pharmaceutical industry as a suspending agent and excipient in liquid formulations.

Used in sugar refining to clarify cane juice by precipitating impurities.

Applied in environmental protection to control acid mine drainage and reduce sulfur dioxide emissions in flue gas desulfurization processes.

Commonly used in oral care products such as toothpaste or mouth gels due to its ability to control pH balance in the mouth.