Appendix A.  


Latest version.

  • TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances



    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    ACENAPHTHENE 83-32-9 0.06 I 4,900 3.8 1,5,6 279 1.24
    ACENAPHTHYLENE 208-96-8 0.06 S 4,500 16.1 5,6,7 280 2.11
    ACEPHATE 30560-19-1 0.004 I 0.0087 I 3 818,000 6 340
    ACETALDEHYDE 75-07-0 0.009 I 0.0000022 I 4.1 X 1,000,000 1 13,100 15,100 X 20
    ACETONE 67-64-1 0.9 I 31 D 0.31 X 1,000,000 1 13,100 15,000 X 56 18.07
    ACETONITRILE 75-05-8 0.06 I 0.5 X 1,000,000 1 13,100 15,000 X 82 4.50
    ACETOPHENONE 98-86-2 0.1 I 170 5,500 1 X 203
    ACETYLAMINOFLUORENE, 2- (2AAF) 53-96-3 3.8 C 0.0013 C 1,600 10.13 7 303 0.69
    ACROLEIN 107-02-8 0.0005 I 0.00002 I 0.56 X 208,000 1,2,4 13,100 15,100 X 53 4.50
    ACRYLAMIDE 79-06-1 0.0002 I 4.5 I 0.0013 I 25 X 2,151,000 4 13,00015,000193



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    ACRYLIC ACID 79-10-7 0.5 I 0.001 I 29 X 1,000,000 2 13,000 14,900 X 141 1.39
    ACRYLONITRILE 107-13-1 0.04 D 0.54 I 0.002 I 0.000068 I 11 X 73,500 1 13,100 15,100 X 77 5.50
    ALACHLOR 15972-60-8 0.01 I 0.056 C 110 140 2 378
    ALDICARB 116-06-3 0.001 I 22 6,000 2 287 0.40
    ALDICARB SULFONE1646-88-40.001 I108,0005317
    ALDICARB SULFOXIDE1646-87-30.001 I0.22330,0005307
    ALDRIN 309-00-2 0.00003 I 17 I 0.0049 I 48,000 0.02 4,5,6 330 0.22
    ALLYL ALCOHOL 107-18-6 0.005 I 0.0003 P 3.2 X 1,000,000 2 13,100 15,000 X 97 18.07
    AMETRYN834-12-80.009 I3891855345
    AMINOBIPHENYL, 4- 92-67-1 21 C 0.006 C 110 1,200 5 302 18.07
    AMITROLE 61-82-5 0.94 C 0.00027 C 120 280,000 4 258 0.69
    AMMONIA 7664-41-7 0.97 H 0.1 I 3 X 310,000 2,5,7 13,100 15,000 X -33
    AMMONIUM SULFAMATE 7773-06-0 0.2 I 3 2,160,000 10 603



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    ANILINE 62-53-3 0.007 P 0.0057 I 0.001 I 0.0000016 C 190 X 33,800 1 13,000 14,900 X 184
    ANTHRACENE 120-12-7 0.3 I 21,000 0.066 1,5,6,7,8,9 340 0.28
    ATRAZINE 1912-24-9 0.035 I 0.23 C 130 70 2,4,5 313
    AZINPHOS-METHYL (GUTHION)86-50-00.003 D0.01 D407.431.51,2421
    BAYGON (PROPOXUR) 114-26-1 0.004 I 31 2,000 2,4,5 decomp. 4.50
    BENOMYL 17804-35-2 0.05 I 1,900 2 5 520
    BENTAZON 25057-89-0 0.03 I 13 500 2 415
    BENZENE 71-43-2 0.004 I 0.055 I 0.03 I 0.0000078 I 58 X 1,780.5 1,2,3,4 13,100 15,000 X 81 0.35
    BENZIDINE 92-87-5 0.003 I 230 I 0.067 I 530,000 520 1,2,4 400 15.81
    BENZO[A]ANTHRACENE 56-55-3 0.73 N 0.00011 C 350,000 0.0111,5,6 438 0.19
    BENZO[A]PYRENE 50-32-8 7.3 I 0.0011 C 910,000 0.0038 1,5,6 495 0.24
    BENZO[B]FLUORANTHENE 205-99-2 0.73 N 0.00011 C 550,000 0.0012 5,6,7 357 0.21



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    BENZO[GHI]PERYLENE 191-24-2 0.06 S 2,800,000 0.00026 1,5,6 500 0.19
    BENZO[K]FLUORANTHENE 207-08-9 0.073 N 0.00011 C 4,400,000 0.00055 5,6,7 480 0.06
    BENZOIC ACID 65-85-0 4 I 32 2,700 2,3,4,5 249
    BENZOTRICHLORIDE 98-07-7 13 I 920 53 1,5,13 X 221 121,413.60
    BENZYL ALCOHOL 100-51-6 0.5 P 100 40,000 1,2,3 X 205
    BENZYL CHLORIDE 100-44-7 0.002 P0.17 I 0.001 P0.000049 C190 X 493 1 13,000 15,000 X 179 20.90
    BETA PROPIOLACTONE57-57-814 C0.004 C4X370,000213,10015,000X1620.01
    BHC, ALPHA 319-84-6 0.008 D 6.3 I 0.0018 I 1,800 1.7 4,5,6,7 288 0.94
    BHC, BETA- 319-85-7 1.8 I 0.00053 I 2,300 0.1 6 304 1.02
    BHC, GAMMA (LINDANE) 58-89-9 0.0003 I 1.1 C 0.00031 C 1,400 7.3 4,5,6 323 1.05
    BIPHENYL, 1,1- 92-52-4 0.05 I 1,700 7.2 1 255 18.07
    BIS(2-CHLOROETHOXY) METHANE111-91-10.003 P61100,5004,6,7,9,10,11X218



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    BIS(2-CHLOROETHYL) ETHER 111-44-4 1.1 I 0.00033 I 76 X 10,200 1,4,5 13,000 14,900 X 179 0.69
    BIS(2-CHLORO-ISOPROPYL)ETHER 108-60-1 0.04 I 0.07 H 0.00001 H 62 X 1,700 5 13,000 14,900 X 189 0.69
    BIS(CHLOROMETHYL) ETHER 542-88-1 220 I 0.062 I 16 X 22,000 6 13,100 15,100 X 105 57,270.57
    BIS[2-ETHYLHEXYL] PHTHALATE 117-81-7 0.02 I 0.014 I 0.0000024 C 87,000 0.285 4,5,6 X 384 0.65
    BISPHENOL A 80-05-7 0.05 I 1,500 120 4 220 0.69
    BROMACIL 314-40-9 0.1 M 58 815 2 421
    BROMOCHLOROMETHANE 74-97-5 0.01 M 27 X 16700 4 13,100 15,000 X 68
    BROMODICHLOROMETHANE 75-27-4 0.02 I 0.062 I 0.000037 C 93 X 4,500 6 13,100 15,000 X 87
    BROMOMETHANE 74-83-9 0.0014 I 0.005 I 170 X 17,500 2 13,100 15,000 X 4 6.66
    BROMOXYNIL 1689-84-5 0.02 I 300 130 2 329
    BROMOXYNIL OCTANOATE 1689-99-2 0.02 I 18,000 0.08 12 4145.75



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    BUTADIENE, 1,3- 106-99-0 3.4 C 0.002 I0.00003 I 120 X735 1 13,20015,000X-4.5 4.50
    BUTYL ALCOHOL, N- 71-36-3 0.1 I 3.2 X 74,000 1 13,000 14,900 X 118 4.68
    BUTYLATE 2008-41-5 0.05 I 540 X 45 2 13,200 15,200 X 138
    BUTYLBENZENE, N-104-51-8 0.04 N 2,500 X 15 1,6,7 13,100 15,100 X 183
    BUTYLBENZENE, SEC- 135-98-8 0.04 N 890 X 17 1,6,7 13,100 15,000 X 174
    BUTYLBENZENE, TERT- 98-06-6 0.04 N 680 X 30 1,6,7 13,100 15,000 X 169
    BUTYLBENZYL PHTHALATE 85-68-7 0.2 I 0.0019 P34,000 2.69 4,5,6 X 370 1.39
    CAPTAN 133-06-2 0.13 I 0.0023 C 0.00000066 C 200 0.5 4 259 589.39
    CARBARYL 63-25-2 0.1 I 190 120 2,4,5 315 4.22
    CARBAZOLE 86-74-8 0.02 H 2,500 1.2 1,5,6 355
    CARBOFURAN 1563-66-2 0.005 I 43 700 2 311



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    CARBON DISULFIDE 75-15-0 0.1 I 0.7 I 300 X 2,100 1,2,3 13,100 15,100 X46
    CARBON TETRACHLORIDE 56-23-5 0.0007 I 0.13 I 0.19 D 0.000015 I 160 X 795 1,2,3 13,100 15,000 X 77 0.07
    CARBOXIN 5234-68-4 0.1 I 260 170 5,6,8 407
    CHLORAMBEN 133-90-4 0.015 I 20 700 2 210
    CHLORDANE 57-74-9 0.0005 I 0.35 I 0.0007 I 0.0001 I 98,000 0.056 4,5,7 351 0.09
    CHLORO-1,1-DIFLUOROETHANE, 1- 75-68-3 50 I22 X1,400 4 13,10015,000X-9
    CHLORO-1-PROPENE, 3- (ALLYL CHLORIDE) 107-05-1 0.021 C 0.001 I 0.000006 C 48 X 3,300 1,3,5,7,10 13,100 15,000 X 45 18.07
    CHLOROACETOPHENONE, 2- 532-27-4 0.00003 I 76 1,100 3 247 4.50
    CHLOROANILINE, P- 106-47-8 0.004 I 0.2 P460 3,900 1 232
    CHLOROBENZENE 108-90-7 0.02 I 0.05 P 200 X 490 3 13,10015,000X 132 0.84



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    CHLOROBENZILATE 510-15-6 0.02 I 0.11 C 0.000031 C 2,600 13 4 415 3.60
    CHLOROBUTANE, 1- 109-69-3 0.4 P 580 X 680 1,2,3,4 13,200 15,000 X 79
    CHLORODIBROMO- METHANE 124-48-1 0.02 I 0.084 I 0.000027 C 83 X 4,200 4,6,7,9 13,100 15,100 X 116 1.39
    CHLORODIFLUORO- METHANE 75-45-6 50 I 59 X 2,899 4 13,200 15,000 X-41
    CHLOROETHANE 75-00-3 0.4 N 0.0029 N 10 I 42 X 5,700 1 13,100 15,000 X 12 4.50
    CHLOROFORM 67-66-3 0.01 I 0.098 D 0.000023 I 56 X 8,000 1,2,3 13,100 15,000 X 61 0.01
    CHLORONAPHTHALENE, 2- 91-58-7 0.08 I 8,500 11.7 1 256
    CHLORONITROBENZENE, P- 100-00-5 0.001 P0.0063 P 0.0006 P480 220 1 242
    CHLOROPHENOL, 2- 95-57-8 0.005 I 400 X 24,000 1,3,4 12,900 14,900 X 175
    CHLOROPRENE 126-99-8 0.02 H 0.007 H 50 X 1,736 9 13,100 15,000 X 59 0.69
    CHLOROPROPANE, 2- 75-29-60.1 H 260 X 3,100 1,3,5 13,200 15,000 X 47



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    CHLOROTHALONIL 1897-45-6 0.015 I 0.0031 C 0.00000089 C 980 0.6 2 350
    CHLOROTOLUENE, O- 95-49-8 0.02 I 760 X 422 14,15 13,100 15,000 X 159
    CHLOROTOLUENE, P-106-43-40.07 P375X1061213,00014,900X162
    CHLORPYRIFOS 2921-88-2 0.003 I 4,600 1.12 2,4,6,7 377
    CHLORSULFURON 64902-72-3 0.05 I 11 192 2,5,6,8,9 531
    CHLORTHAL-DIMETHYL (DACTHAL) (DCPA) 1861-32-1 0.01 I 6,500 0.5 2,5,7 360 1.37
    CHRYSENE 218-01-9 0.0073 N 0.000011 C 490,000 0.0019 1 448 0.13
    CRESOL(S) 1319-77-3 0.005 S 0.06 C25 X 20,000 2 13,000 14,900 X 139 5.16
    CRESOL, 4,6-DINITRO-O-534-52-10.0001 P25715043126.02
    CRESOL, O- (METHYLPHENOL, 2-) 95-48-7 0.05 I 22 X 2,500 3,5,6 13,000 14,900 191 18.07
    CRESOL, M (METHYLPHENOL, 3-) 108-39-4 0.05 I 35 2,500 2 X 202 5.16



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    CRESOL, P (METHYLPHENOL, 4-) 106-44-5 0.005 H 49 22,000 6 202 9.03
    CRESOL, P-CHLORO-M- 59-50-7 0.005 S 780 3,846 2 235
    CROTONALDEHYDE 4170-30-3 1.9 S 5.6 X 180,000 3 13,00014,900X 104 18.07
    CROTONALDEHYDE, TRANS- 123-73-9 1.9 H6.1 X 156,000 1 13,100 15,100 X 104 18.07
    CUMENE (ISOPROPYL BENZENE) 98-82-8 0.1 I 0.4 I 2,800 X 50 1,5,6 13,100 15,100 X 152 15.81
    CYANAZINE21725-46-20.002 M0.84 H1991712.5369
    CYCLOHEXANE110-82-76 I479X551,2,4,5,613,10015,100X81
    CYCLOHEXANONE 108-94-1 5 I 66 X 36,500 1,2,4,5 13,000 14,900 X 157
    CYFLUTHRIN 68359-37-5 0.025 I 130,000 0.001 2 448
    CYROMAZINE 66215-27-8 0.0075 I 1,200 11,000 12 222
    DDD, 4,4’- 72-54-8 0.002 P0.24 I 0.000069 C 44,000 0.16 5,6,7 350 0.02
    DDE, 4,4’- 72-55-9 0.34 I 0.000097 C 87,000 0.04 5 348 0.02



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DDT, 4,4’- 50-29-3 0.0005 I 0.34 I 0.000097 I 240,000 0.0055 5,6,7 260 0.02
    DI(2-ETHYLHEXYL)ADIPATE 103-23-1 0.6 I 0.0012 I 47,000,000 200 5 X 214 4.50
    DIALLATE 2303-16-4 0.061 H 190 40 2,4,6,8 X 328 1.39
    DIAMINOTOLUENE, 2,4- 95-80-7 3.8 C 0.0011 C 36 7,470 4 292 0.69
    DIAZINON 333-41-5 0.0007 D 500 50 2,4,6,8 X306
    DIBENZO[A,H]ANTHRA- CENE 53-70-3 7.3 N 0.0012 C 1,800,000 0.0006 1,5,6 524 0.13
    DIBENZOFURAN132-64-90.001 P10,2334.481,6,7,92877.23
    DIBROMO-3-CHLOROPROPANE, 1,2- 96-12-8 0.0002 P 0.8 P 0.0002 I 0.006 P 140 X 1,000 4 13,000 15,000 X 196 0.69
    DIBROMOBENZENE, 1,4- 106-37-6 0.01 I 1,600 20 1 220
    DIBROMOETHANE, 1,2- (ETHYLENE DIBROMIDE) 106-93-4 0.009 I 2 I 0.009 I 0.0006 I 54 X 4,150 1,2,3,5 13,100 15,100 X 131 2.11
    DIBROMOMETHANE 74-95-3 0.01 H 110 X 11,400 1 13,100 15,100 X 96 4.50



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DIBUTYL PHTHALATE, N- 84-74-2 0.1 I 1,600 400 1,2,3 X 340 11.00
    DICAMBA1918-00-90.03 I0.275,6004,5,6,8,10329
    DICHLOROACETC ACID76-43-60.004 I8.1X1,000,000112,90014,900X194
    DICHLORO-2-BUTENE, 1,4- 764-41-0 0.0042 P 180 X850 9 13,10015,000X156
    DICHLORO-2-BUTENE, TRANS-1,4-110-57-60.0042 S215X850912,90014,800X155
    DICHLOROBENZENE, 1,2- 95-50-1 0.09 I 0.2 H 350 X 147 1,4,5,6,7 13,100 15,100 X 180 0.69
    DICHLOROBENZENE, 1,3- 541-73-1 0.003 N 360 X 106 1 13,100 15,100 X 173 0.69
    DICHLOROBENZENE, P- 106-46-7 0.07 D 0.0054 C 0.8 I 0.000011 C 510 X82.9 1 12,90014,900174 0.69
    DICHLOROBENZIDINE, 3,3’- 91-94-1 0.45 I 0.00034 C 22,000 3.11 4,5,6 368 0.69
    DICHLORODIFLUOROMETHANE (FREON 12) 75-71-8 0.2 I 0.2 H 360 X 280 1 13,200 15,000 X -30 0.69



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DICHLOROETHANE, 1,1- 75-34-3 0.2 P 0.0057 C 0.5 H 0.0000016 C 52 X 5,000 2 13,100 15,000 X 57 0.16
    DICHLOROETHANE, 1,2- 107-06-2 0.02 P 0.091 I 2.4 D 0.000026 I 38 X 8,412 1,2,3,4 13,100 15,000 X 83 0.07
    DICHLOROETHYLENE, 1,1- 75-35-4 0.05 I 0.2 I 65 X 2,500 1,4,5 13,100 15,000 X 32 0.19
    DICHLOROETHYLENE, CIS-1,2- 156-59-2 0.01 P 49 X 3,500 1 13,100 15,000 X 60 0.01
    DICHLOROETHYLENE, TRANS-1,2- 156-60-5 0.02 I 0.06 P 47 X 6,300 1 13,100 15,000 X 48 0.01
    DICHLOROMETHANE (METHYLENE CHLORIDE) 75-09-2 0.06 I 0.0075 I 1 D 0.00000047 I 16 X 20,000 1,2,3 13,100 15,000 X 40 4.50
    DICHLOROPHENOL, 2,4- 120-83-2 0.003 I 160 4,500 1 210 5.88
    DICHLOROPHENO- XYACETIC ACID, 2,4- (2,4-D) 94-75-7 0.01 I 59 677 4,5,6,7,10 215 1.39



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DICHLOROPROPANE, 1,2- 78-87-5 0.09 D 0.036 C 0.004 I 0.00001 C 47 X 2,700 1,3,4 13,100 15,000 X 96 0.10
    DICHLOROPROPENE, 1,3- 542-75-6 0.03 I 0.1 I 0.02 I 0.000004 I 27 X 2,700 6 13,100 15,000 X 108 22.38
    DICHLOROPROPIONIC ACID, 2,2- (DALAPON) 75-99-0 0.03 I 62 X 500,000 5 13,000 14,900 X 190 2.11
    DICHLORVOS 62-73-7 0.0005 I 0.29 I 0.0005 I 0.000083 C 50 10,000 2,4,5 X234
    DICYCLOPENTADIENE 77-73-6 0.008 P 0.007 P 810 X 40 5 13,00014,900167
    DIELDRIN 60-57-1 0.00005 I 16 I 0.0046 I 11,000 0.17 4,5,6 385 0.12
    DIETHANOLAMINE111-42-20.003 C41,000,0002,3,9X269
    DIETHYL PHTHALATE 84-66-2 0.8 I 81 1,080 4,5,6 X 298 2.25
    DIFLUBENZURON 35367-38-5 0.02 I 1,000 0.2 2 201
    DIISOPROPYL METHYLPHOSPHONATE1445-75-60.08 I10X160,000913,00014,900X190
    DIMETHOATE 60-51-5 0.0002 I 110 25,000 4 361 2.26



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DIMETHOXYBENZIDINE, 3,3- 119-90-4 0.014 H 1,300 60 9 331 0.69
    DIMETHRIN70-38-20.3 M27,0000.03613353
    DIMETHYLAMINOAZO- BENZENE, P- 60-11-7 4.6 C 0.0013 C 1,000 13.6 7 335 4.50
    DIMETHYLANILINE,N,N- 121-69-7 0.002 I 180 X 1,200 5,6,7,9 13,000 14,900 X 192 0.69
    DIMETHYLBENZIDINE, 3,3- 119-93-7 11 H 22,000 1,300 10 300 18.07
    DIMETHYL METHYLPHOSHONATE756-79-60.06 P0.0017 P5X1,000,0001413,00014,900X181
    DIMETHYLPHENOL,2,4- 105-67-9 0.02 I 130 7,869 1,4,6,7 X 211 18.07
    DINITROBENZENE,1,3- 99-65-0 0.0001 I150 523 3,5,6,7 291 0.69
    DINITROPHENOL,2,4- 51-28-5 0.002 I 0.79 5,600 2,4,5,6,7 3320.48
    DINITROTOLUENE,2,4- 121-14-2 0.002 I 0.31 C 0.000089 C 51 270 4,5,6 300 0.69
    DINITROTOLUENE,2,6- (2,6-DNT) 606-20-2 0.001 P 74 200 6 300 0.69
    DINOSEB 88-85-7 0.001 I120 50 5 223 1.03



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    DIOXANE,1,4- 123-91-1 0.1 D0.011 I 3.6 D0.0000077 C 7.8 X 1,000,000 5 13,000 14,900 X 101 0.69
    DIPHENAMID 957-51-7 0.03 I 200 260 5 210
    DIPHENYLAMINE 122-39-4 0.025 I 190 300 3 302 4.50
    DIPHENYLHYDRAZINE, 1,2- 122-66-7 0.8 I 0.00022 I 660 0.252 6 309 0.69
    DIQUAT 85-00-7 0.0022 I 2.6 700,000 5 355
    DISULFOTON 298-04-4 0.00004 I 1,000 25 4,5,6 X 332 6.02
    DITHIANE, 1,4-505-29-30.01 I22.7X3,0001513,00014,900199
    DIURON 330-54-1 0.002 I 300 42 2,4,5 354
    ENDOSULFAN 115-29-7 0.006 I 2,000 0.48 4 401 2.78
    ENDOSULFAN I (ALPHA) 959-98-8 0.006 S 2,000 0.5 6 401
    ENDOSULFAN II (BETA) 33213-65-9 0.006 S 2,300 0.45 6 390
    ENDOSULFAN SULFATE 1031-07-8 0.006 S 2,300 0.117 7,9 409



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    ENDOTHALL 145-73-3 0.02 I 120 100,000 2 350
    ENDRIN 72-20-8 0.0003 I 11,000 0.23 4,6,7,9 245
    EPICHLOROHYDRIN 106-89-8 0.006 P 0.0099 I 0.001 I 0.0000012 I 35 X 65,800 1,3,4 13,000 14,900 X 116 4.50
    ETHEPHON 16672-87-0 0.005 I 2 1,240,000 12 201
    ETHION 563-12-2 0.0005 I 8,700 0.85 4,6,9,10 X 415
    ETHOXYETHANOL,2- (EGEE) 110-80-5 0.4 H 0.2 I 12 X 1,000,000 2 13,200 15,000 X 136 4.50
    ETHYL ACETATE 141-78-6 0.9 I 59 X 80,800 1,2,3,4,5,6 13,100 15,000 X 77 18.07
    ETHYL ACRYLATE 140-88-5 0.048 H 110 X 15,000 1,2,6 13,100 15,100 X 100 18.07
    ETHYL BENZENE 100-41-4 0.1 I 1 I 220 X 161 1,3,4 13,100 15,000 X 136 1.11
    ETHYL DIPROPYLTHIOCARBA- MATE, S-(EPTC) 759-94-4 0.025 I 240 X 365 2 12,900 14,900 X 127
    ETHYL ETHER 60-29-7 0.2 I 68 X 60,400 1 13,100 15,100 X 35
    ETHYL METHACRYLATE 97-63-2 0.09 H 22 X4635.5 9,10 13,10015,000X117



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    ETHYLENE GLYCOL 107-21-1 2 I 0.4 C 4.4 X 1,000,000 2 13,100 15,100 X 198 10.54
    ETHYLENE THIOUREA (ETU) 96-45-7 0.00008 I 0.045 C 0.000013 C 0.23 20,000 2 3474.50
    ETHYLP-NITROPHENYL PHENYLPHOSPHORO- THIOATE 2104-64-5 0.00001 I 1,200 3.1 4 215
    FENAMIPHOS 22224-92-6 0.00025 I 300 329 2 390
    FENVALERATE (PYDRIN) 51630-58-1 0.025 I 4,400 0.085 5 X 300
    FLUOMETURON 2164-17-2 0.013 I 68 97.5 2,5,6,8 318
    FLUORANTHENE 206-44-0 0.04 I 49,000 0.26 1,5,6 375 0.29
    FLUORENE 86-73-7 0.04 I 7,900 1.9 1 298 2.11
    FLUOROTRICHLORO- METHANE (FREON11) 75-69-4 0.3 I 0.7 H 130 X 1,090 1,4,5,6 13,100 15,000 X 24 0.35
    FONOFOS 944-22-9 0.002 I 1,100 13 5,6,8 X 324
    FORMALDEHYDE 50-00-0 0.2 I 0.0098 D 0.000013 I 3.6 X 55,000 1 13,100 15,100 X -21 18.07
    FORMIC ACID 64-18-6 2 H 0.003 P 0.54 X 1,000,000 2 13,000 14,900 X 101 18.07



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    FOSETYL-AL 39148-24-8 3 I 310 120,000 2 464
    FURAN 110-00-9 0.001 I 130 X 10,000 1 13,100 15,000 X 31 2.25
    FURFURAL 98-01-1 0.003 I 0.05 H 6.3 X 91,000 1,2,3 13,000 14,900 X 162
    GLYPHOSATE 1071-83-6 0.1 I 3,500 12,000 1,5,6 417
    HEPTACHLOR 76-44-8 0.0005 I 4.5 I 0.0013 I 6,800 0.18 4,6,7 310 46.84
    HEPTACHLOR EPOXIDE 1024-57-3 0.000013 I 9.1 I 0.0026 I 21,000 0.3114,6,7,9 341 0.23
    HEXACHLOROBENZENE 118-74-1 0.0008 I 1.6 I 0.00046 I 3,800 0.006 1,4,5 319 0.06
    HEXACHLOROBUTA- DIENE 87-68-3 0.001 P 0.078 I 0.000022 I 4,700 2.89 4,5,6,7 X 215 0.69
    HEXACHLOROCYCLO- PENTADIENE 77-47-4 0.006 I 0.0002 I 7,200 1.8 5,6,7 X 239 4.50
    HEXACHLOROETHANE 67-72-1 0.001 I 0.014 I 0.000004 I 2,200 X50 1 13,00015,000187 0.69
    HEXANE 110-54-3 0.06 H 0.7 I 3,600 X 9.5 1,5,6 13,100 15,000 X 69
    HEXAZINONE51235-04-20.033 I41330,0001,2408
    HEXYTHIAZOX (SAVEY) 78587-05-0 0.025 I 6,5000.5 2 539



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    HMX2691-41-00.05 I4516436
    HYDRAZINE/HYDRAZINE SULFATE 302-01-2 3 I 0.0002 C0.0049 I 0.0053 X 1,000,000 2 13,000 15,000 X 114 18.07
    HYDROQUINONE 123-31-9 0.04 P 0.056 P10 70,000 2,3,5 285 18.07
    INDENO[1,2,3-CD]PYRENE 193-39-5 0.73 N 0.00011 C 31,000,000 0.062 5 536 0.17
    IPRODIONE 36734-19-7 0.04 I 1,100 13 2 545
    ISOBUTYL ALCOHOL 78-83-1 0.3 I 60 X 81,000 1,2,3,4,5 13,000 14,900 X 108 17.57
    ISOPHORONE 78-59-1 0.2 I 0.00095 I 2 C 31 12,000 2,4,5 X 215 4.50
    ISOPROPYL METHYLPHOSPHONATE1832-54-80.1 I1.6450,00013X230
    KEPONE 143-50-0 0.0005 D 16 C 0.0046 C 55,000 7.6 4 350 0.17
    MALATHION 121-75-5 0.02 I 1,300 143 4 X351 2.46
    MALEIC HYDRAZIDE 123-33-1 0.5 I 2.8 6,000 4 260
    MANEB 12427-38-2 0.005 I 1 23 9,13 351



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    MERPHOS OXIDE 78-48-8 0.00003 I 53,000 2.3 8,10,12 X 392
    METHACRYLONITRILE 126-98-7 0.0001 I 0.0007 H 21 X 25,700 1 13,100 15,100 X 90
    METHAMIDOPHOS 10265-92-6 0.00005 I 5 2,000,000 5223
    METHANOL 67-56-1 0.5 I 4 C 2.8 X 1,000,000 2 13,100 15,100 X 65 36.14
    METHOMYL 16752-77-5 0.025 I 20 58,000 2 228
    METHOXYCHLOR 72-43-5 0.005 I 63,000 0.045 4,5,6 346 0.69
    METHOXYETHANOL, 2- 109-86-4 0.003 P 0.02 I X 1,000,000 2 13,100 15,000 X 124 4.50
    METHYL ACETATE 79-20-9 1 H 30 X 243,500 4,5,6 13,100 15,100 X 57
    METHYL ACRYLATE 96-33-3 0.03 H 55 X 52,000 1,2,5 13,100 15,100 X 70 18.07
    METHYL CHLORIDE 74-87-3 0.004 M 0.013 H 0.09 I 0.0000018 H 6 X 6,180 1,2,3,4 13,200 15,000 X -24 4.50
    METHYL ETHYL KETONE 78-93-3 0.6 I 5 I 32 X 275,000 1,2,3,4,5 13,100 15,100 X 80 2.57
    METHYL ISOBUTYL KETONE 108-10-1 0.08 H 3 I 17 X 19,550 1,2,4,5 13,100 15,100 X 117 18.07



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    METHYL ISOCYANATE624-83-90.001 C10X100,000713,00015,000X40
    METHYL N-BUTYL KETONE (2-HEXANONE)591-78-60.04 N0.005 N54X17,500113,10015,100X128
    METHYL METHACRYLATE 80-62-6 1.4 I 0.7 I 10 X 15,600 1 13,100 15,100 X 100 4.50
    METHYL METHANESULFONATE 66-27-3 0.099 C 0.000028 C 5.2 200,000 2 X203
    METHYL PARATHION 298-00-0 0.00025 I 790 25 4,5,6 348 3.61
    METHYL STYRENE (MIXED ISOMERS) 25013-15-4 0.006 H 0.04 H 2,200 X89 9 13,10015,000X163
    METHYL TERT-BUTYL ETHER (MTBE) 1634-04-4 0.0018 C 3 I 0.00000026 C 12 X 45,000 1,2,4,6 13,100 15,100 X 55 0.69
    METHYLCHLOROPHENOXYACETIC ACID (MCPA)94-74-60.0005 I1121,0005,6,8,92871.39
    METHYLENE BIS(2-CHLOROANILINE), 4,4’- 101-14-4 0.002 P 0.1 P 0.00043 C 3,000 13.9 10 379



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    METHYLNAPHTHALENE, 2- 91-57-6 0.004 I 0.003 S 16,000 25 1 241
    METHYLSTYRENE, ALPHA 98-83-9 0.07 H 660 X 560 9 13,10015,100X 165
    METOLACHLOR51218-45-20.15 I182X5301.513,00015,000X100
    METRIBUZIN21087-64-90.025 I951,2001.5367
    MONOCHLOROACETIC ACID79-11-80.01 M0.24X858,0001713,00014,900189
    NAPHTHALENE 91-20-3 0.02 I 0.003 I 950 30 3 218 0.98
    NAPHTHYLAMINE,1- 134-32-7 1.8 S 0.00051 S 3,200 1,690 2 301 0.69
    NAPHTHYLAMINE,2- 91-59-8 1.8 C 0.00051 C 87 6.4 6 306 0.69
    NAPROPAMIDE 15299-99-7 0.1 I 880 70 2 399
    NITROANILINE,M- 99-09-2 0.0003 P 0.021 P0.001 P 18 100 3 306
    NITROANILINE,O- 88-74-4 0.003 P 0.0001 P 27 1,200 6 284
    NITROANILINE,P- 100-01-6 0.004 P 0.02 P0.006 P 15 800 2 332
    NITROBENZENE 98-95-3 0.002 I 0.009 I 0.00004 I130 2,000 2 X 211 0.64



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    NITROGUANIDINE556-88-70.1 I0.134,4009231
    NITROPHENOL,2- 88-75-5 0.008 S 37 2,100 1,2,3,4,5,6 215 9.01
    NITROPHENOL,4- 100-02-7 0.008 N 230 16,000 2 279 25.81
    NITROPROPANE,2- 79-46-9 0.02 I 0.0027 H 20 X 16,700 1,3,4,5 13,000 14,900 X 120 0.69
    NITROSODIETHYLAMINE, N- 55-18-5 150 I 0.043 I 26 X 93,000 10 13,000 14,900 X 176 0.69
    NITROSODIMETHYL AMINE, N- 62-75-9 0.000008 P51 I 0.014 I 8.5 X 1,000,000 2 13,000 14,900 X 154 0.69
    NITROSO-DI-N-BUTYL AMINE, N- 924-16-3 5.4 I 0.016 I 450 1,200 0,13 X 235 0.69
    NITROSODI-N-PROPYL AMINE, N- 621-64-7 7 I 0.002 C 11 9,900 6 X 206 0.69
    NITROSODIPHENYL AMINE, N- 86-30-6 0.02 P0.0049 I 0.0000026 C 580 35 1 269 3.72
    NITROSO-N-ETHYLUREA, N- 759-73-9 27 C 0.0077 C 2 13,000 9 223 1,734.48
    OCTYL PHTHALATE, DI-N- 117-84-0 0.04 P 980,000,000 3 5 X 234 0.69



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    OXAMYL (VYDATE) 23135-22-0 0.025 I 7.1 280,000 2 334
    PARAQUAT1910-42-50.0045 I16,200660,0006,8352
    PARATHION 56-38-2 0.006 H 2,300 20 2,4,5,6,7 X 375
    PCB-1016 (AROCLOR) 12674-11-2 0.00007 I 0.07 I 0.00002 I 110,000 0.25 5 X 325
    PCB-1221 (AROCLOR) 11104-28-2 2 I 0.00057 I 1,900 0.59 5 X 275
    PCB-1232 (AROCLOR) 11141-16-5 2 I 0.00057 I 1,500 1.45 7 X 290
    PCB-1242 (AROCLOR) 53469-21-9 2 I 0.00057 I 48,000 0.1 5 X 325
    PCB-1248 (AROCLOR) 12672-29-6 2 I 0.00057 I 190,000 0.054 7,9,11 X 340
    PCB-1254 (AROCLOR) 11097-69-1 0.00002 I 2 I 0.00057 I 810,000 0.057 5 X 365
    PCB-1260 (AROCLOR) 11096-82-5 2 I 0.00057 I 1,800,000 0.08 5 385
    PEBULATE 1114-71-2 0.05 H 630 92 5 X 303
    PENTACHLOROBENZENE 608-93-5 0.0008 I 32,000 0.74 1,5,6,7 277 0.37
    PENTACHLOROETHANE76-01-70.09 P1,905X4801,313,10015,100X160



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    PENTACHLORONITRO- BENZENE 82-68-8 0.003 I 0.26 H 7,900 0.44 4,6,8 328 0.36
    PENTACHLOROPHENOL 87-86-5 0.03 I 0.12 I 0.0000046 C 20,000 14 1,2,4,5 310 0.17
    PHENACETIN 62-44-2 0.0022 C 0.00000063 C 110 763 2,3,9 341 4.50
    PHENANTHRENE 85-01-8 0.3 S 38,000 1.1 1,4,5 341 0.63
    PHENOL 108-95-2 0.3 I 0.2 C 22 X 84,300 1,2,3,4 13,00014,900182 36.14
    PHENYL MERCAPTAN108-98-50.00001 H562X6535.913,00015,000X170
    PHENYLENEDIAMINE,M- 108-45-2 0.006 I 12 351,000 3 286 4.50
    PHENYLPHENOL,2- 90-43-7 0.0019 H 5,700 700 5 280 18.07
    PHORATE 298-02-2 0.0002 H 810 50 2 X 319
    PHTHALIC ANHYDRIDE 85-44-9 2 I 0.02 C 79 6,170 2 285 13,490.40
    PICLORAM 1918-02-1 0.07 I 15 430 2 373



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    POLYCHLORINATED BIPHENYLS (AROCLORS) (PCBS) 1336-36-3 2 I 0.00057 I 0.0505 10,13 360
    PROMETON1610-18-00.015 I3467502,5347
    PRONAMIDE 23950-58-5 0.075 I 200 15 2 321
    PROPANIL 709-98-8 0.005 I 160 225 2 355
    PROPANOL, 2- (ISOPROPYL ALCOHOL)67-63-07 C25X1,000,000213,00014,900X82
    PROPAZINE139-40-20.02 I1558.61,5X318
    PROPHAM 122-42-9 0.02 I 51 250 5 257
    PROPYLBENZENE,N- 103-65-1 0.04 N 720 X 52 6 13,100 15,100 X 159
    PROPYLENE OXIDE 75-56-9 0.24 I 0.03 I 0.0000037 I 25 X 405,000 1 13,100 15,000 X 34
    PYRENE 129-00-0 0.03 I 68,000 0.132 1 393 0.07
    PYRIDINE 110-86-1 0.001 I 0.0066 X 1,000,000 2 13,100 15,000 X 115 18.07
    QUINOLINE 91-22-5 3 I 1,300 60,000 1,3,5 X 238 12.65



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    QUIZALOFOP (ASSURE) 76578-14-8 0.009 I 5800.3 2 220
    RDX121-82-40.003 I0.11 I0.0000031 I7059.91.9353
    RESORCINOL108-46-32 TE2717,000280
    RONNEL 299-84-3 0.05 H 580 40 2 349
    SIMAZINE 122-34-9 0.005 I 0.12 H 110 5 5 225
    STRYCHNINE 57-24-9 0.0003 I 280 143 5 270 4.50
    STYRENE 100-42-5 0.2 I 1 I 910 X 300 5 13,100 15,100 X 145 1.20
    TEBUTHIURON 34014-18-1 0.07 I 620 2,500 2 394
    TERBACIL 5902-51-2 0.013 I 53 710 2 396
    TERBUFOS 13071-79-9 0.000025 H 510 5 6 X 332
    TETRACHLOROBEN- ZENE, 1,2,4,5- 95-94-3 0.0003 I 1,800 0.583 1,5,6,7 245 0.69
    TETRACHLORODI- BENZO-P-DIOXIN, 2,3,7,8- (TCDD) 1746-01-6 0.000000001 D 130,000 C 0.00000004 C38 C 4,300,000 0.0000193 6 412 0.21



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    TETRACHLOROETHANE, 1,1,1,2- 630-20-6 0.03 I 0.026 I 0.0000074 I 980 X 1,100 1 13,00014,600X 131 3.79
    TETRACHLOROETHANE, 1,1,2,2- 79-34-5 0.004 P 0.2 I 0.000058 I 79 X 2,860 2 13,100 15,100 X 147 0.56
    TETRACHLOROETHY- LENE (PCE) 127-18-4 0.01 I 0.052 N 0.5 N 0.00000058 N 300 X 162 1,2,3,4,5 13,100 15,000 X 121 0.03
    TETRACHLOROPHENOL, 2,3,4,6- 58-90-2 0.03 I 6,200 183 6 288 0.69
    TETRAETHYL LEAD 78-00-2 0.0000001 I 4,900 0.8 5 X 202 4.50
    TETRAETHYLDI- THIOPYROPHOSPHATE 3689-24-5 0.0005 I 550 25 2 X 349
    TETRAHYDROFURAN109-99-90.2 N0.0076 N0.3 N0.00000194 N43X300,0001,6,713,10015,100X66
    THIOFANOX 39196-18-4 0.0003 H 0.022 5,200 9 280
    THIRAM 137-26-8 0.005 I 1,000 30 4 339
    TOLUENE 108-88-3 0.08 I 5 I 130 X 532.4 1,2,3,4 13,100 15,000 X 111 9.01
    TOLUIDINE,M- 108-44-1 0.18 S 0.000051 S 140 15,030 6 X 203



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    TOLUIDINE,O- 95-53-4 0.18 C 0.000051 C 410 15,000 1,3,5 X 200 18.07
    TOLUIDINE,P- 106-49-0 0.19 H 320 7,410 1,2,3 200
    TOXAPHENE 8001-35-2 1.1 I 0.00032 I 1,500 3 2,4,5 432
    TRIALLATE 2303-17-5 0.013 I 2,000 4 5 X343
    TRIBROMOMETHANE (BROMOFORM) 75-25-2 0.02 I 0.0079 I 0.0000011 I 130 X 3,050 1,2,3,4 13,100 15,100 X 149 0.69
    TRICHLORO-1,2,2- TRIFLUOROETHANE, 1,1,2- 76-13-1 30 I 30 H 1,200 X 170 1 13,10015,000X 48 0.35
    TRICHLOROBENZENE, 1,2,4- 120-82-1 0.01 I 0.0036 C 0.004 P 1,500 44.4 1,4,6,7 X 213 0.69
    TRICHLOROBENZENE, 1,3,5- 108-70-3 0.006 M 0.004 S 3,100 5.8 5 208
    TRICHLOROETHANE, 1,1,1- 71-55-6 2 I 5 I 100 X 1,495 1,4,5,6 13,100 15,000 X 74 0.05
    TRICHLOROETHANE, 1,1,2- 79-00-5 0.004 I 0.057 I 0.000016 I 76 X 4,420 1 13,100 15,100 X 114 0.03



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    TRICHLOROETHYLENE (TCE) 79-01-6 0.006 N 0.011 N 0.5 D 0.0000017 N 93 X 1,100 1 13,100 15,000 X 87 0.02
    TRICHLOROPHENOL, 2,4,5- 95-95-4 0.1 I 2,400 1,000 1,2,4 246 0.14
    TRICHLOROPHENOL, 2,4,6- 88-06-2 0.001 P 0.011 I 0.0000031 I 1,100 850 1,2,4,5 246 0.14
    TRICHLOROPHEN- OXYACETIC ACID,2,4,5-(2,4,5-T) 93-76-5 0.01 I 43 278 2,4,5 279 1.39
    TRICHLOROPHEN- OXYPROPIONIC ACID,2,4,5- (2,4,5-TP)(SILVEX) 93-72-1 0.008 I 1,700 140 2 353
    TRICHLOROPROPANE, 1,1,2- 598-77-6 0.005 I 24 X 2,700 14 13,100 15,000 X 117
    TRICHLOROPROPANE, 1,2,3- 96-18-4 0.006 I 7 H 0.005 N 280 X 1,896 1,4,6 13,100 15,100 X 157 0.35
    TRICHLOROPROPENE, 1,2,3- 96-19-5 0.01 P 0.001 P190 X 2,700 14 13,100 15,000 X 142
    TRIETHYLAMINE121-44-80.007 I51X55,0001,413,10015,100X90



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value

    TABLE 5—PHYSICAL AND TOXICOLOGICAL PROPERTIES


    A. Organic Regulated Substances—(Continued)

    TF
    TF
    Regulated
    Aqueous
    Aqueous
    Vol from
    Vol from
    Organic
    Boiling
    Degradation
    Substance
    CAS
    RfDo
    CSFo
    RfCi
    IUR
    Koc
    VOC?
    Sol
    Sol
    Surface
    SubSurface
    Liquid
    Point
    Coefficient
    (mg/kg-d)
    (mg/kg-d)-1
    (mg/m3)
    (µg/m3)-1
    (L/KG)
    (mg/L)
    Reference1
    Soil
    Soil
    (degrees C)
    (K)(yr-1)
    TRIFLURALIN 1582-09-8 0.0075 I 0.0077 I 720 4 2,5,6,7 382
    TRIMETHYLBENZENE, 1,3,4- (TRIMETHYLBENZENE, 1,2,4-) 95-63-6 0.05 P 0.007 P 2,200 X 56 1 13,100 15,000 X 169 4.50
    TRIMETHYLBENZENE, 1,3,5- 108-67-8 0.05 P 0.006 P 660 X 48.9 1 13,100 15,100 X 165
    TRINITROGLYCEROL (NITROGLYCERIN)55-63-00.0001 P0.017 PX1,8002,3,513,00015,000X19018.07
    TRINITROTOLUENE, 2,4,6- 118-96-7 0.0005 I 0.03 I 1 100 2 240
    VINYL ACETATE 108-05-4 1 H 0.2 I 2.8 X 20,000 1 13,200 15,000 X 73
    VINYL BROMIDE (BROMOETHENE) 593-60-2 0.003 I 0.000032 H 150 X4,180 12 13,10015,000X16 0.09
    VINYL CHLORIDE 75-01-4 0.003 I 0.72 I 0.1 I 0.0000044 I 10 X 2,700 1 13,200 15,000 X -13 0.09
    WARFARIN 81-81-2 0.0003 I 910 17 4 356 4.50
    XYLENES (TOTAL) 1330-20-7 0.2 I 0.1 I 350 X 175 13 13,100 15,000 X 140 0.69
    ZINEB 12122-67-7 0.05 I 19 10 4 474



    1 Aqueous solubility references are keyed to the numbered list found at § 250.304(f). Where there are multiple sources cited, the table value is the median of the values in the individual references.

    Toxicity Value Sources:
    C = California EPA Cancer Potency Factor
    D = ATSDR Minimal Risk Level
    H = Health Effects Assessment Summary Table (HEAST)
    I = Integrated Risk Information System (IRIS)
    M = EPA Drinking Water Regulations and Health Advisories
    N = EPA NCEA Provisional Values
    P = EPA Provisional Peer-Reviewed Toxicity Value
    S = surrogate
    T = TEF
    TE = TERA ITER Peer-Reviewed Value