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| K | OS | S | SOX | LS | ECO | |
|---|---|---|---|---|---|---|
| carbon (%) | 64.2 | 63.4 | 61.0 | 48.1 | 41.2 | 43.6 |
| hydrogen (%) | 5.6 | 5.6 | 5.5 | 3.9 | 4.1 | 4.6 |
| nitrogen (%) | 0.1 | 0.1 | 0.6 | 0.5 | 0.4 | 0.3 |
| oxygen (%) | 27.2 | 30.3 | 29.7 | 36.0 | 35.1 | 36.2 |
| sulfur (%) | 2.1 | 0.0 | 0.9 | 0.3 | 8.1 | 6.8 |
| total (%) | 99.1 | 99.5 | 97.7 | 88.8 | 89.0 | 91.5 |
