TABLE 8.1 (continued)
Persistence Factors of TRI Chemicals
Chemical
Water
Soil
Half-Lives (yrs)
Residual
(lb)
PF
Sediment
Air
Average
2-Chloro-1,1,1-trifluoroethane
0.10
0.21
0.93
2.74
1.00
2
0.03
2-Ethoxyethanol
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Mercaptobenzothiazole
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Methoxyethanol
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Methyllactonitrile
0.10
0.21
0.93
0.04
0.32
1
0.02
2-Methylpyridine
0.10
0.21
0.93
0.04
0.32
1
0.02
2-Nitrophenol
0.04
0.08
0.38
0.05
0.14
1
0.01
2-Nitropropane
0.04
0.08
0.38
0.17
0.17
1
0.01
2-Phenylphenol
0.04
0.08
0.38
0.00
0.13
1
0.01
3,3-Dichloro-1,1,1,2,20.49
0.99
4.38
1.70
1.89
3
0.05
pentafluoropropane
3,3′-Dichlorobenzidine
0.16
0.33
1.48
0.08
0.51
1
0.02
dihydrochloride
3,3′-Dimethoxybenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
3,3′-Dimethoxybenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
dihydrochloride
3,3′-Dimethylbenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
3-Chloro-2-methyl-1-propene
0.04
0.08
0.38
0.00
0.13
1
0.01
3-Iodo-2-propynyl
0.04
0.08
0.38
0.00
0.13
1
0.01
butylcarbamate
4,4′-Diaminodiphenyl ether
0.10
0.21
0.93
0.00
0.31
1
0.02
4,4′-Isopropylidenediphenol
0.10
0.21
0.93
0.00
0.31
1
0.02
4,4′-Methylenebis(20.16
0.33
1.48
0.00
0.49
1
0.02
chloroaniline)
4,4′-Methylenedianiline
0.10
0.21
0.93
0.00
0.31
1
0.02
4,6-Dinitro-O-cresol
0.10
0.21
0.93
0.15
0.35
1
0.02
4-Aminoazobenzene
0.10
0.21
0.93
0.00
0.31
1
0.02
4-Aminobiphenyl
0.10
0.21
0.93
0.00
0.31
1
0.02
4-Dimethylaminoazobenzene
0.16
0.33
1.48
0.00
0.49
1
0.02
4-Nitrophenol
0.04
0.08
0.38
0.01
0.13
1
0.01
5-Nitro-O-toluidine
0.10
0.21
0.93
0.00
0.31
1
0.02
Abamectin
0.01
0.08
0.33
0.00
0.11
1
0.01
Acephate
0.10
0.21
0.93
0.00
0.31
1
0.02
Acetaldehyde
0.04
0.08
0.38
0.00
0.13
1
0.01
Acetamide
0.04
0.08
0.38
0.02
0.13
1
0.01
Acetonitrile
0.04
0.08
0.38
0.18
0.17
1
0.01
Acetophenone
0.04
0.08
0.38
0.02
0.13
1
0.01
Acifluorfen, sodium salt
0.49
0.99
4.38
0.11
1.49
3
0.04
Acrolein
0.04
0.08
0.38
0.00
0.13
1
0.01
Acrylamide
0.04
0.08
0.38
0.00
0.13
1
0.01
Acrylic acid
0.02
0.05
0.21
0.00
0.07
1
0.01
Acrylonitrile
0.04
0.08
0.38
0.01
0.13
1
0.01
108
Toxic Chemicals
Persistence Factors of TRI Chemicals
Chemical
Water
Soil
Half-Lives (yrs)
Residual
(lb)
PF
Sediment
Air
Average
2-Chloro-1,1,1-trifluoroethane
0.10
0.21
0.93
2.74
1.00
2
0.03
2-Ethoxyethanol
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Mercaptobenzothiazole
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Methoxyethanol
0.04
0.08
0.38
0.00
0.13
1
0.01
2-Methyllactonitrile
0.10
0.21
0.93
0.04
0.32
1
0.02
2-Methylpyridine
0.10
0.21
0.93
0.04
0.32
1
0.02
2-Nitrophenol
0.04
0.08
0.38
0.05
0.14
1
0.01
2-Nitropropane
0.04
0.08
0.38
0.17
0.17
1
0.01
2-Phenylphenol
0.04
0.08
0.38
0.00
0.13
1
0.01
3,3-Dichloro-1,1,1,2,20.49
0.99
4.38
1.70
1.89
3
0.05
pentafluoropropane
3,3′-Dichlorobenzidine
0.16
0.33
1.48
0.08
0.51
1
0.02
dihydrochloride
3,3′-Dimethoxybenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
3,3′-Dimethoxybenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
dihydrochloride
3,3′-Dimethylbenzidine
0.10
0.21
0.93
0.00
0.31
1
0.02
3-Chloro-2-methyl-1-propene
0.04
0.08
0.38
0.00
0.13
1
0.01
3-Iodo-2-propynyl
0.04
0.08
0.38
0.00
0.13
1
0.01
butylcarbamate
4,4′-Diaminodiphenyl ether
0.10
0.21
0.93
0.00
0.31
1
0.02
4,4′-Isopropylidenediphenol
0.10
0.21
0.93
0.00
0.31
1
0.02
4,4′-Methylenebis(20.16
0.33
1.48
0.00
0.49
1
0.02
chloroaniline)
4,4′-Methylenedianiline
0.10
0.21
0.93
0.00
0.31
1
0.02
4,6-Dinitro-O-cresol
0.10
0.21
0.93
0.15
0.35
1
0.02
4-Aminoazobenzene
0.10
0.21
0.93
0.00
0.31
1
0.02
4-Aminobiphenyl
0.10
0.21
0.93
0.00
0.31
1
0.02
4-Dimethylaminoazobenzene
0.16
0.33
1.48
0.00
0.49
1
0.02
4-Nitrophenol
0.04
0.08
0.38
0.01
0.13
1
0.01
5-Nitro-O-toluidine
0.10
0.21
0.93
0.00
0.31
1
0.02
Abamectin
0.01
0.08
0.33
0.00
0.11
1
0.01
Acephate
0.10
0.21
0.93
0.00
0.31
1
0.02
Acetaldehyde
0.04
0.08
0.38
0.00
0.13
1
0.01
Acetamide
0.04
0.08
0.38
0.02
0.13
1
0.01
Acetonitrile
0.04
0.08
0.38
0.18
0.17
1
0.01
Acetophenone
0.04
0.08
0.38
0.02
0.13
1
0.01
Acifluorfen, sodium salt
0.49
0.99
4.38
0.11
1.49
3
0.04
Acrolein
0.04
0.08
0.38
0.00
0.13
1
0.01
Acrylamide
0.04
0.08
0.38
0.00
0.13
1
0.01
Acrylic acid
0.02
0.05
0.21
0.00
0.07
1
0.01
Acrylonitrile
0.04
0.08
0.38
0.01
0.13
1
0.01
108
Toxic Chemicals