Table 10 Determination of alkylphenols, chlorinated phenols and bisphenol-A in river water

 

 

Compound

Concentration（ng/L）

Jingmi Diversion Canal

Liulin

Sanchakou

Erchakou

Caihong Bridge

Dongfeng Bridge

Haimen Bridge

4-t-Butylphenol

3.69

13.2

9.69

4.01

16.8

7.44

11.5

2,4-Dichlorophenol

 

5.35

3.59

3.69

6.31

4.64

10.4

4-n-Butylphenol

 

 

 

 

 

 

 

4-n-Pentylphenol

 

 

 

 

 

 

 

4-n-Hexyphenol

 

 

 

 

 

 

 

4-t-Octylphenol

 

4.71

5.86

4.34

36.0

44.2

27.0

4-n-Heptylphenol

3.30

 

3.64

3.37

 

 

 

4-Nonylphenol

22.2

34.1

39.7

30.1

162.4

165.8

254.0

4-n-Octylphenol

 

 

 

 

4.10

 

 

Pentachlorophenol

41.8

8.93

10.6

8.31

22.2

4.78

2010

Bisphenol-A

5.57

6.90

27.8

29.8

28.6

8.97

26.3

Bisphenol-A D14

(Surrogate)