| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hazards symbols in the laboratory | 0.74 | 0.6 | 1633 | 29 | 33 |
| hazards | 0.78 | 0.3 | 9190 | 50 | 7 |
| symbols | 1.61 | 0.2 | 8323 | 97 | 7 |
| in | 0.61 | 0.1 | 5543 | 60 | 2 |
| the | 1.41 | 0.8 | 129 | 13 | 3 |
| laboratory | 0.19 | 0.3 | 1117 | 61 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hazards symbols in the laboratory | 0.25 | 0.2 | 1268 | 51 |
