| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| petroleum ether chemical formula | 1.24 | 0.4 | 2557 | 27 | 32 |
| petroleum | 1.83 | 0.8 | 2002 | 56 | 9 |
| ether | 0.3 | 0.5 | 8507 | 11 | 5 |
| chemical | 1.58 | 1 | 9275 | 82 | 8 |
| formula | 0.92 | 0.9 | 7699 | 28 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| petroleum ether chemical formula | 1.3 | 1 | 2337 | 64 |
