Solvent

λmax nm

Aif × 105 S1

Bif × 106 S・g1

Dif × 1020

F × 104

εmax (mole・L−1・cm−1)

Τ ns

Ethanol

215.66

10.7

2.17

14.9

4.52

45.18

930.65

259.03

2.82

0.985

6.79

2.85

17.43

3549.21

Methanol

215.66

13.5

2.72

18.8

9.45

43.92

740.85

259.05

2.93

1.02

7.06

2.96

17.72

3414.77

Isopropanol

215.10

12.9

2.58

17.8

8.98

45.14

775.76

258.90

2.67

0.933

6.44

2.70

15.87

3739.84

Cyclohexane

219.94

35.5

0.760

5.24

2.59

25.37

2814.22

259.25

2.23

0.781

5.39

2.26

13.92

4486.45

Bidistilled water

258.25

3.42

1.19

8.17

3.44

19.97

2922.26

Mineral water

258.47

2.86

0.994

6.85

2.88

17.99

3493.48

Chloroform

260.09

3.24

1.15

7.91

3.30

20.06

3086.17