| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| unspecified impurity | 1.22 | 1 | 2160 | 55 | 20 |
| unspecified | 0.5 | 0.1 | 8129 | 13 | 11 |
| impurity | 1.9 | 0.7 | 8934 | 60 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| unspecified impurity | 1.73 | 0.9 | 6924 | 82 |
| unspecified impurity means | 1.66 | 0.6 | 4861 | 46 |
| unspecified impurity limit | 0.85 | 0.9 | 6689 | 20 |
| unspecified impurity definition | 0.17 | 0.1 | 7057 | 96 |
| any unspecified impurity | 1.01 | 0.9 | 9127 | 65 |
| any individual unspecified impurity | 1.12 | 0.4 | 9240 | 11 |
| maximum unspecified impurity | 0.75 | 0.9 | 8260 | 65 |
| individual unspecified impurity | 0.65 | 0.4 | 7111 | 13 |
| unspecified single impurity | 0.89 | 0.8 | 8432 | 16 |
