| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative definition biochemical | 1.14 | 0.9 | 6174 | 60 | 35 |
| preservative | 0.79 | 0.5 | 6017 | 1 | 12 |
| definition | 1.45 | 0.2 | 830 | 21 | 10 |
| biochemical | 1.13 | 0.9 | 4636 | 80 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative definition biochemical | 1.74 | 0.4 | 2338 | 100 |
