1.

Acenaphthene

2.

1,2,4-Trichlorobenzene

3.

2,4,6-Trichlorophenol

4.

2-Chlorophenol

5.

2,4-Dichlorophenol

6.

2,4-Dimethylphenol

7.

Fluoranthene

8.

Trichlorofluoromethane

9.

Naphthalene

10.

Nitrobenzene

11.

4-Nitrophenol

12.

2,4-Dinitrophenol

13.

4,6-Dinitro-o-cresol

14.

n-Nitrosodiphenylamine

15.

Pentachlorophenol

16.

Phenol

17.

bis-(2-ethylhexyl) phthalate

18.

Butyl benzyl phthalate

19.

Di-n-butyl phthalate

20.

Di-n-octyl phthalate

21.

Dimethyl phthalate

22.

Benzo (a) anthracene

23.

Chrysene

24.

Acenaphthene

25.

Anthracene

26.

Fluorene

27.

Phenanthrene

28.

Pyrene

29.

Formaldehyde

30.

Formic acid

31.

Methanol

32.

Methyl ethyl ketone

33.

Methyl isobutyl ketone

34.

Carbon disulfide

35.

Isobutanol

36.

Pyridine

37.

Chloroform

38.

Methylene chloride

39.

Methyl chloride

40.

Paraldehyde

41.

Chloroacetaldehyde

42.

Phorate

43.

Phosphorodithioic acid

44.

Phosphorodithioic acid esters

45.

Toluene diisocyanate

46.

Urethane

47.

Maleic anhydride

48.

Benzo(a)pyrene

49.

Cresol

50.

Acetaldehyde

51.

Phthalic acid esters

52.

Acetone

53.

Benzoic acid

54.

2-Methylnaphthalene

55.

sec-Butylbenzene

56.

Diethylbenzenes

57.

Dimethylnaphthalenes

58.

p-Ethyltoluene

59.

n-Hexane

60.

Isopropylbenzene

61.

1- & 2-Methylnaphthalene

62.

1,2,4-Trimethylbenzene

63.

1,3,5-Trimethylbenzene

64.

t-Butylbenzene