Magnesium Sulfate (R21458)

Magnesium sulfate is an inorganic salt with the chemical formula MgSO₄, containing magnesium, sulfur and oxygen. It is usually found in the form of the heptahydrate sulfate mineral Epsomite or Epsom salt. Anhydrous magnesium sulfate is widely used as a desiccant in organic synthesis because of its affinity for water and its compatibility with most organic compounds.

Packaging: 100 gr (0,22 lb) - 1 kg (2,20 lb) - 25 kg (55,12 lb)

Formula: MgSO₄
IUPAC number: Magnesium sulfate
Molar mass: 120.366 g/mol
Melting point: 1.124 °C
Density: 2.66 g/cm³
Substance dissolved in: Water