Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| O | Oxygen | 3 | 15.9990 | 47.9970 | 76.17% |
| N | Nitrogen | 1 | 14.0070 | 14.0070 | 22.23% |
| H | Hydrogen | 1 | 1.0080 | 1.0080 | 1.60% |
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