Ferrous Sulfate or ferosul is a drug that boosts iron in the blood. Also, it has a melting point of 70°C and is soluble in water and other liquids. Furthermore, it basically is an inorganic salt that is used as a precursor to obtain iron compounds. In addition, Ferrous sulfate has a molecular mass of 151.91 g/mol. In conclusion, ferrous sulfate is a commonly used medicine and the help with the lack of iron in the blood.