Compounds

Slope

Intercept

Concentration range

r2

Lower limit of detection (S/N = 3)

Phenol

12,057

+50.61

0.01 to 0.5 mg/L

0.9995

0.003 mg/L (0.0075*)

2-Chlorophenol

8892

−88.43

0.01 to 0.5 mg/L

0.9982

0.002 mg/L (0.0050*)

4-Chlorophenol

10,422

+43.71

0.01 to 0.5 mg/L

0.9984

0.001 mg/L (0.0025*)

2,6-Dichlorophenol

2799

+41.28

0.02 to 0.5 mg/L

0.9967

0.004 mg/L (0.010*)

2,4-Dichlorophenol

5315

+46.36

0.01 to 0.5 mg/L

0.9990

0.002 mg/L (0.0050*)

2,4,6-Trichlorophenol

1555

+18.95

0.05 to 0.5 mg/L

0.9972

0.008 mg/L (0.020*)