Used in dust control and road stabilization, where it helps bind fine particles and reduce airborne dust on unpaved roads and construction sites.

Commonly applied in winter as a de-icing agent because it lowers the freezing point of water and remains effective at lower temperatures compared to other salts.

Employed in concrete treatment to enhance setting properties and improve strength, and as an additive in cement to reduce drying time and control moisture in certain construction applications.

Utilized in agriculture as a source of magnesium for plant nutrition, especially in magnesium-deficient soils, supporting photosynthesis.

Found in pharmaceuticals and personal care products for magnesium supplementation, including bath salts for topical use and mouthwashes.

Also serves as a coagulant in tofu production, helping soy milk solidify into curds.

Used in wastewater treatment to aid in the precipitation of impurities and heavy metals.