Magnesium Sulfate – Industrial and Pharmaceutical Use

🧪 CAS Number: 7487-88-9

🌟 Product Description

Magnesium sulfate, commonly known as “Epsom Salt,” is a white crystalline inorganic salt with high solubility in water. It is widely used in agriculture, food, pharmaceutical, cosmetic, and chemical industries. As a source of magnesium, it supports plant growth and serves as a laxative or mineral supplement in pharmaceutical formulations.

🏭 Applications

🌱 Fertilizer additive in agriculture

💊 Pharmaceutical and mineral supplement

🧴 Cosmetics and bath salts

🍽️ Food additive (E518)

🏭 Industrial process chemicals

📊 Physical & Chemical Properties

Appearance: White crystals

Odor: Odorless

Molecular Formula: MgSO4

Molecular Weight: 120.37 g/mol

Density (20 °C): ~2.66 g/cm³

Melting Point: ~1,124 °C (anhydrous form)

Solubility: Highly soluble in water

⚠️ Storage & Safety

Magnesium sulfate should be stored in dry, cool, and sealed environments. Due to its hygroscopic nature, it must be protected from moisture. Avoid contact with skin and eyes, and use appropriate protective equipment.

🔑 Keywords

magnesium sulfate, CAS 7487-88-9, epsom salt, fertilizer additive, pharmaceutical raw material, cosmetic ingredient

📛 Other Names

Epsom Salt, English Salt