Molar Mass of Fe₂(SO₄)₃ (Iron(III) Sulfate)

Free online molecular weight calculation with detailed element breakdown

Molar Mass

399.86 g/mol

≈ 400 g/mol (rounded)

Element Breakdown

Symbol	Element	Atoms	Atomic Mass	Subtotal	%
O	Oxygen	12	15.9990	191.9880	48.01%
Fe	Iron	2	55.8450	111.6900	27.93%
S	Sulfur	3	32.0600	96.1800	24.05%

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