Molar mass of Iron(II) sulfate
The molecular formula of Iron(II) sulfate is FeSO4, giving a molar mass of 151.901 g/mol.
Molar mass
151.901g/mol
Computed from the formula with the IUPAC conventional atomic weights (abridged, 2021 edition).
Formula
FeSO4
Category
Common Salts
Atoms per molecule
6
Iron(II) sulfate conversions
Mass ↔ amount and solution conversions derived from the stored molar mass of 151.901 g/mol.
1 mmol151.901 mg
1 g6.5832 mmol
1 M151.901 g/L
About Iron(II) sulfate
Green vitriol, the reducing iron salt used to develop photographic prints and to treat iron-deficiency anaemia. Its ready oxidation to iron(III) is why it doubles as the standard of choice for redox titrations.
Related compounds
Other entries in Common Salts.
Aluminium chlorideAlCl3 · 133.332 g/molAmmonium chlorideNH4Cl · 53.489 g/molAmmonium sulfateN2H8O4S · 132.134 g/molCalcium carbonateCaCO3 · 100.086 g/molCalcium chlorideCaCl2 · 110.978 g/molCalcium sulfateCaSO4 · 136.134 g/molCopper(II) sulfateCuSO4 · 159.602 g/molIron(III) chlorideFeCl3 · 162.195 g/molMagnesium chlorideMgCl2 · 95.205 g/molMagnesium sulfateMgSO4 · 120.361 g/molPotassium bicarbonateKHCO3 · 100.114 g/molPotassium carbonateK2CO3 · 138.204 g/mol