Appendix
29
English
VOC
Formula
Ionisation
Potential eV
Crowcon
Correction Factor
(10.6ev Lamp
only)
Butene, -1
C4H8
9.58
1.5
Butoxyethanol, -2
C6H14O2
8.6
1.1
Butyl acetate,
C6H12O2
9.91
2.5
Butyl acrylate,
C7H12O2
~9.6
1.5
Butyl mercaptan
C4H10S
9.15
0.5
Butylamine, n-
C4H11N
8.71
1
Camphene
C10H16
8.1
0.5
Carbon disulfide
CS2
10.08
1.4
Carbon tetrabromide
CBr4
10.31
3
Chloro-1,3-butadiene, -2
C4H5Cl
8.79
3.2
Chlorobenzene
C6H5Cl
9.07
0.45
Chloroethyl methyl ether -2
C3H7ClO
9
2.6
Chlorotoluene, o-
C7H7Cl
8.83
0.5
Chlorotoluene, p-
C7H7Cl
8.69
0.4
Cresol, m-
C7H8O
8.36
2.2
Cresol, o-
C7H8O
8.14
1.1
Cresol, p-
C7H8O
8.31
1.1
Crotonaldehyde
C4H6O
9.73
1
Cyclohexane
C6H12
9.98
1.3
Cyclohexanol
C6H12O
10
1.6
Cyclohexanone
C6H10O
9.16
1
Cyclohexene
C6H10
8.95
0.9
Cyclohexylamine
C6H13N
8.37
0.98
Cyclopentane
C5H10
10.52
10
Decane, n-
C10H22
9.65
1.2
Diacetone alcohol
C6H12O2
9
0.9
Dibromochloromethane
CHBr2Cl
10.59
10
Dibromoethane 1,2-
C2H4Br2
9.45
2
