| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| h2cro4 oxidizing agent preparation | 0.55 | 1 | 5268 | 18 | 34 |
| h2cro4 | 1.08 | 0.9 | 8939 | 97 | 6 |
| oxidizing | 0.03 | 0.5 | 8829 | 10 | 9 |
| agent | 0.85 | 0.3 | 5029 | 29 | 5 |
| preparation | 1.36 | 0.5 | 3093 | 32 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| h2cro4 oxidizing agent preparation | 1.26 | 0.8 | 7879 | 84 |
