Table 2.
Composition of significant elements of hydrogel.
| Element | Weight % | Weight % Sigma |
|---|---|---|
| Carbon (C) | 53.42 | 0.58 |
| Nitrogen (N) | 11.19 | 0.79 |
| Oxygen (O) | 30.83 | 0.43 |
| Sulfur | 4.56 | 0.08 |
| Total: | 100.0 | - |
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