Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
h nmr impurities table | 0.5 | 0.2 | 2395 | 98 | 22 |
h | 1.42 | 0.2 | 8533 | 60 | 1 |
nmr | 1.39 | 0.6 | 6036 | 78 | 3 |
impurities | 0.79 | 0.8 | 7365 | 42 | 10 |
table | 0.06 | 0.8 | 3781 | 38 | 5 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
h nmr impurities table | 0.22 | 1 | 4479 | 100 |
nmr solvent impurities table | 0.86 | 0.3 | 539 | 4 |
how do impurities affect h nmr | 1.58 | 0.5 | 4175 | 82 |
common impurities in nmr | 1.65 | 0.5 | 8521 | 84 |
solvent impurity table nmr | 1.58 | 0.8 | 7438 | 94 |
h nmr table values | 0.35 | 0.7 | 4152 | 4 |
h nmr table pdf | 1.92 | 0.9 | 134 | 3 |
nmr solvent impurities chart | 0.89 | 0.1 | 3509 | 1 |
h nmr reference table | 0.91 | 0.1 | 4857 | 80 |
h nmr data table | 0.59 | 0.2 | 3843 | 6 |
nmr of trace impurities | 0.46 | 0.8 | 2282 | 25 |
h nmr table solvent | 1.39 | 0.1 | 6665 | 86 |
h nmr spectroscopy table | 1.18 | 0.3 | 6358 | 13 |
h-nmr table | 1.22 | 0.9 | 5264 | 46 |
common nmr solvent impurities | 1.76 | 0.5 | 4933 | 82 |
nmr solvent impurities pdf | 1.81 | 0.2 | 7074 | 56 |
impurity peaks in nmr | 0.48 | 0.3 | 7872 | 91 |
h nmr data sheet | 1.27 | 0.4 | 3590 | 55 |
solvent impurities in nmr | 1.2 | 0.7 | 733 | 89 |
nmr shifts of trace impurities | 1 | 0.1 | 5024 | 50 |
water impurity on nmr | 0.45 | 0.5 | 683 | 98 |