| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| synthesis of indigotin dye | 1.22 | 0.2 | 1122 | 6 | 26 |
| synthesis | 1.88 | 0.9 | 2900 | 81 | 9 |
| of | 0.72 | 0.7 | 9193 | 46 | 2 |
| indigotin | 1.35 | 0.9 | 6216 | 51 | 9 |
| dye | 1.37 | 0.4 | 8048 | 20 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| synthesis of indigotin dye | 0.8 | 0.3 | 5238 | 86 |
