Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| O | Oxygen | 9 | 15.9990 | 143.9910 | 59.54% |
| Fe | Iron | 1 | 55.8450 | 55.8450 | 23.09% |
| N | Nitrogen | 3 | 14.0070 | 42.0210 | 17.37% |
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