Magnesium Sulfate Heptahydrate Epsom Salt

Magnesium sulfate heptahydrate Epsom salt is white crystal or granular.

Molecular: MgSO₄.7H₂O

Cas No: 10034-99-8
Molar Mass: 246.47 g/mol
Appearance: Colorless crystals or white powder
Solubility: Highly soluble in water
Density: 1.68 g/cm³
Melting Point: 150 °C (302 °F)
Boiling Point: Decomposes before boiling

Magnesium sulfate heptahydrate, also known as Epsom salt, acts as a cosmetic agent and is easily absorbed into the skin. Thus, it helps in cleaning, soothing inflammations like boils, and preventing wrinkling of the skin.

1. As a feed additive, magnesium is one of the most important components of animal bones and teeth. There is about 0.05% magnesium in the animal body, and about 70% of magnesium is formed in bone by phosphate or carbonate.

2. Medicinal Applications: Epsom salt is commonly used in bath salts and foot soaks to soothe sore muscles, reduce inflammation, and promote relaxation. It is also used as a laxative for occasional constipation relief.

3. Agricultural Applications: Magnesium sulfate heptahydrate is used as a fertilizer to provide plants with essential magnesium and sulfur nutrients. It can help improve crop yield and overall plant health.

4. Industrial Applications: Epsom salt has various industrial uses, including in the production of textiles, paper, and dyes. It is also used in the manufacturing of fire-retardant materials and as a component in some cleaning products.