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Table 1 Most common occupational carcinogenic agents/groups in SIREP database and number of measurements by exposure level

From: Gender differences in occupational exposure to carcinogens among Italian workers

Agent/group

CAS n°

Agent in group

L

M

H

Acrylamide

79–06-1

 

1920

376

151

Acrylonitrile

107–13-1

 

950

30

Benzene

71–43-2

 

18,674

805

682

1,3-butadiene

106–99-0

 

2775

66

36

Vinyl chloride monomer

75–01-4

 

775

217

1,2-dichloroethane

107–06-2

 

654

36

55

Formaldehyde

50–00-0

 

1077

207

374

Epichlorohydrine

106–89-8

 

702

40

39

Hydrazine

302–01-2

 

512

115

169

Ethylene oxide

75–21-8

 

587

67

31

Propylene oxide

75–56-9

 

666

42

29

Trichlorethylene

79–01-6

 

931

70

85

Dinitrotoluene (isomers mixture)

25321-14-6

 

687

1

17

Hardwood dust

 

56,836

21,588

10,030

Refractory ceramic fibers

142844-00-6

 

248

72

116

Asbestos

12172-73-5

Amosite

698

385

31

12001-29-5

Chrysotile

3540

706

196

12001-28-4

Crocidolite

525

509

24

132207-32-0

Asbestos

205

134

58

Silica crystalline

14808-60-7

Quartz

500

218

104

14464-46-1

Cristobalite

258

46

451

PAHs

56–55-3

Benzo[a]anthracene

1591

13

48

50–32-8

Benzo[a]pyrene

1566

105

120

205–99-2

Benzo[b]fluoranthene

1313

49

18

205–82-3

Benzo[j]fluoranthene

863

49

42

207–08-9

Benzo[k]fluoranthene

1269

49

18

53–70-3

Dibenz[a,h]anthracene

914

14

17

192–97-2

Benzo[e]pyrene

1138

5

218–01-9

Chrysene

1360

13

5

Particulate PAH

2501

92

206

Chromium VI and compounds

1333–82-0

Chromium trioxide

7005

232

607

7789–00-6

Potassium chromate

231

2

7789–06-2

Strontium chromate

281

59

137

7440–47-3

Chromium

3494

17

78

Nickel and compounds

Insoluble compounds

867

14

22

1313–99-1

Nickel(II) oxide

1538

118

73

7786–81-4

Nickel(II) sulfate

1073

233

111

7440–02-0

Nickel

3315

11

25

7791–20-0

Nickel(II) chloride

752

48

80

Cadmium

7440–43-9

 

620

12

56

Overall

  

125,411

26,641

14,565

  1. PAH Polycyclic Aromatic Hydrocarbon, L low level, M moderate level, H high level