| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| fentanyl molecular weight | 0.99 | 0.5 | 3228 | 64 | 25 |
| fentanyl | 1.1 | 0.6 | 5993 | 31 | 8 |
| molecular | 1.73 | 0.8 | 2279 | 1 | 9 |
| weight | 1.74 | 0.5 | 435 | 7 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fentanyl molecular weight | 1.89 | 1 | 1790 | 71 |
| molecular weight of fentanyl | 1.66 | 0.4 | 704 | 66 |
| fentanyl citrate molecular weight | 0.41 | 0.8 | 1371 | 27 |
| what is the molecular weight of fentanyl | 0.95 | 0.5 | 9731 | 60 |
| fentanyl hcl molecular weight | 0.25 | 0.3 | 103 | 47 |
