Tetraethylmethane C9H20 structure – Flashcards

Flashcard maker : Collin Foley

C9H20 structure
Molecular Formula C9H20
Average mass 128.255 Da
Density 0.7±0.1 g/cm3
Boiling Point 147.3±7.0 °C at 760 mmHg
Flash Point 32.8±11.7 °C
Molar Refractivity 43.7±0.3 cm3
Polarizability 17.3±0.5 10-24cm3
Surface Tension 22.4±3.0 dyne/cm
Molar Volume 177.1±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      -33 °C Jean-Claude Bradley Open Melting Point Dataset 13637
      -33.1 °C Jean-Claude Bradley Open Melting Point Dataset 18695
  • Gas Chromatography
    • Retention Index (Kovats):

      831 (estimated with error: 39) NIST Spectra mainlib_2643, replib_114484
      880.62 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 100 m; Column type: Capillary; Description: 5C(10min)=>5C/min=>50C(48min)=>1.5C/min=>195C(91min); CAS no: 1067205; Active phase: Petrocol DH-100; Carrier gas: He; Data type: Kovats RI; Authors: Haagen-Smit Laboratory, Procedure for the detailed hydrocarbon analysis of gasolines by single column high efficiency (capillary) column gas chromatography, SOP NO. MLD 118, Revision No. 1.1, California Environmental Protection Agency, Air Resources Board, El Monte, California, 1997, 22.) NIST Spectra nist ri
      875.3 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.264 mm; Column length: 60 m; Column type: Capillary; Start T: 60 C; CAS no: 1067205; Active phase: DB-1; Data type: Kovats RI; Authors: Lubeck, A.J.; Sutton, DL., Kovats retention indices of selected hydrocarbons through C10 on bonded phase fused silica capillaries, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 6, 1983, 328-332.) NIST Spectra nist ri
      875.6 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.259 mm; Column length: 60 m; Column type: Capillary; Start T: 60 C; CAS no: 1067205; Active phase: DB-1; Phase thickness: 1 um; Data type: Kovats RI; Authors: Lubeck, A.J.; Sutton, DL., Kovats retention indices of selected hydrocarbons through C10 on bonded phase fused silica capillaries, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 6, 1983, 328-332.) NIST Spectra nist ri
      880 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 300 ft; Column type: Capillary; Start T: 60 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Matukuma, A., Retention indices of alkanes through C10 and alkenes through C8 and relation between boiling points and retention data, Gas Chromatogr., Int. Symp. Anal. Instrum. Div Instrum Soc. Amer., 7, 1969, 55-75., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 100 C; CAS no: 1067205; Active phase: Squalane; Data type: Kovats RI; Authors: Heinzen, V.E.F.; Soares, M.F.; Yunes, R.A., Semi-empirical topological method for the prediction of the chromatographic retention of cis- and trans-alkene isomers and alkanes, J. Chromatogr. A, 849, 1999, 495-506., Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 60 C; CAS no: 1067205; Active phase: Squalane; Data type: Kovats RI; Authors: Chretien, J.R.; Dubois, J.-E., New Perspectives in the Prediction of Kovats Indices, J. Chromatogr., 126, 1976, 171-189.) NIST Spectra nist ri
      871 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 25 C; CAS no: 1067205; Active phase: Squalane; Data type: Kovats RI; Authors: Hilal, S.H.; Carreira, L.A.; Karickhoff, S.W.; Melton, C.M., Estimation of Gas-Liquid Chromatographic Retention Times from Molecular Structure, J. Chromatogr. A, 662, 1994, 269-280.) NIST Spectra nist ri
      917 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.13 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 30 C; End T: 280 C; End time: 3 min; Start time: 2 min; CAS no: 1067205; Active phase: DB-5; Carrier gas: He; Data type: Kovats RI; Authors: Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 3. A novel method for trapping volatile components from uncured and cured pork, J. Agric. Food Chem., 41(6), 1993, 933-938., Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.13 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 30 C; End T: 280 C; End time: 3 min; Start time: 2 min; CAS no: 1067205; Active phase: DB-5; Carrier gas: He; Data type: Kovats RI; Authors: Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 4. Fractionation, characterization, and quantitation of volatiles from uncured and cured beef and chicken, J. Agric. Food Chem., 41(6), 1993, 939-945.) NIST Spectra nist ri
      877.1 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Start T: 50 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Lunskii, M.Kh.; Paizanskaya, I.L., Identification of hydrocarbons C1-C9 of petrol fractions of oils and condensates in the use of capillary columns with dinonylphthalate, Zh. Anal. Khim., 43, 1988, 127-135.) NIST Spectra nist ri
      882.4 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Start T: 70 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Lunskii, M.Kh.; Paizanskaya, I.L., Identification of hydrocarbons C1-C9 of petrol fractions of oils and condensates in the use of capillary columns with dinonylphthalate, Zh. Anal. Khim., 43, 1988, 127-135.) NIST Spectra nist ri
      886.4 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 50 m; Column type: Capillary; Start T: 86 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Nabivach, V.M.; Kirilenko, A.V., The use of retention indices for identifying the components of crude benzene, Solid Fuel Chem. (Engl. Transl.), 13(3), 1979, 82-87, In original 90-96.) NIST Spectra nist ri
      886.9 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 50 m; Column type: Capillary; Start T: 86 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Nabivach, V.M.; Kirilenko, A.V., The use of retention indices for identifying the components of crude benzene, Solid Fuel Chem. (Engl. Transl.), 13(3), 1979, 82-87, In original 90-96.) NIST Spectra nist ri
      880.2 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 60 C; CAS no: 1067205; Active phase: Squalane; Data type: Kovats RI; Authors: Chretien, J.R.; Dubois, J.-E., New Perspectives in the Prediction of Kovats Indices, J. Chromatogr., 126, 1976, 171-189.) NIST Spectra nist ri
      885.8 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 150 m; Column type: Capillary; Start T: 95 C; CAS no: 1067205; Active phase: Vacuum Grease Oil (VM-4); Carrier gas: N2; Data type: Kovats RI; Authors: Sultanov, N.T.; Arustamova, L.G., Determination of the boiling points of C10 isoalkanes in an n-decane isomerizate from gas chromatographic retention indices, J. Chromatogr., 115, 1975, 553-558.) NIST Spectra nist ri
      877 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 50 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Rijks, J.A.; Cramers, C.A., High precision capillary gas chromatography of hydrocarbons, Chromatographia, 7(3), 1974, 99-106.) NIST Spectra nist ri
      882 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Rijks, J.A.; Cramers, C.A., High precision capillary gas chromatography of hydrocarbons, Chromatographia, 7(3), 1974, 99-106.) NIST Spectra nist ri
      877.5 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 1067205; Active phase: Squalane; Data type: Kovats RI; Authors: Dimov, N.; Schopov, D., Empirische korrektion der physikalisch-chemischen retentionsindexe von kohlenwasserstoffen auf squalan, J. Chromatogr., 63, 1971, 223-228.) NIST Spectra nist ri
      890 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 60 C; CAS no: 1067205; Active phase: Apiezon L; Carrier gas: N2; Data type: Kovats RI; Authors: Louis, R., Kovats-index-tafeln zur gaschromatographischen analyse von kohlenwasserstoffgemischen, Erdoel Kohle Erdgas Petrochem., 24(2), 1971, 88-94.) NIST Spectra nist ri
      877.6 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column length: 3 m; Column type: Packed; Start T: 50 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: N2; Substrate: Chromosorb W; Data type: Kovats RI; Authors: Takacs, J.; Szita, C.; Tarjan, G., Contribution to the theory of the retention index system. III. Retention index and molecular structure. Calculation of retention indices of paraffin hydrocarbons on the basis of their molecular structure, J. Chromatogr., 56, 1971, 1-12.) NIST Spectra nist ri
      872 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 30 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: H2; Data type: Kovats RI; Authors: Tourres, D.A., Structure moleculaire et retention en chromatographie en phase gazeuse. Influence de la temperature sur l’indice de retention d’alcanes isomeres, J. Chromatogr., 30, 1967, 357-377.) NIST Spectra nist ri
      878 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 50 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: H2; Data type: Kovats RI; Authors: Tourres, D.A., Structure moleculaire et retention en chromatographie en phase gazeuse. Influence de la temperature sur l’indice de retention d’alcanes isomeres, J. Chromatogr., 30, 1967, 357-377.) NIST Spectra nist ri
      883 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 70 C; CAS no: 1067205; Active phase: Squalane; Carrier gas: H2; Data type: Kovats RI; Authors: Tourres, D.A., Structure moleculaire et retention en chromatographie en phase gazeuse. Influence de la temperature sur l’indice de retention d’alcanes isomeres, J. Chromatogr., 30, 1967, 357-377.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      874.8 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; CAS no: 1067205; Active phase: SE-30; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Majek, P.; Hevesi, T.; Krupcik, J.; Chretien, J.R.; Armstrong, D.W., Chemometric studies of retention in capillary gas chromatographic separation of hydrocarbons in coupled columns, J. Chromatogr. A, , 2005, 307-314.) NIST Spectra nist ri
      889.8 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.15 mm; Column length: 50 m; Column type: Capillary; Description: 30C(5min)=>2C/min =>80C=>5C/min=>120C=> 10C/min =>190C; CAS no: 1067205; Active phase: BP-1; Carrier gas: H2; Data type: Normal alkane RI; Authors: SGE, Analysis of gasoline range hydrocarbons. PET 01 – Petroleum, 2004.) NIST Spectra nist ri
      880 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1067205; Active phase: OV-101; Data type: Normal alkane RI; Authors: Du, Y.; Liang, Y., Data mining for seeking accurate quantitative relationship between molecular structure and GC retention indices of alkanes by projection pursuit, Comput. Biol. Chem., 27, 2003, 339-353., Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1067205; Active phase: Polydimethyl siloxane; Data type: Normal alkane RI; Authors: Junkes, B.S.; Castanho, R.D.M.; Amboni, C.; Yunes, R.A.; Heinzen, V.E.F., Semiempirical Topological Index: A Novel Molecular Descriptor for Quantitative Structure-Retention Relationship Studies, Internet Electronic Journal of Molecular Design, 2(1), 2003, 33-49.) NIST Spectra nist ri
      875.2 (Program type: Complex; Column… (show more) class: Standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Description: 35C(15min) =>1.5C/min=>70C => 3C/min =>130C (30min); CAS no: 1067205; Active phase: HP-PONA; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Zhang, X.; Qi, J.; Zhang, R.; Liu, M.; Hu, Z.; Xue, H.; Fan, B., Prediction of programmed-temperature retention values of naphthas by wavelet neural networks, Comput. Chem., 25, 2001, 125-133.) NIST Spectra nist ri
      879 (Program type: Isothermal; Col… (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; CAS no: 1067205; Active phase: SE-54; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Majek, P.; Hevesi, T.; Krupcik, J.; Chretien, J.R.; Armstrong, D.W., Chemometric studies of retention in capillary gas chromatographic separation of hydrocarbons in coupled columns, J. Chromatogr. A, , 2005, 307-314.) NIST Spectra nist ri
      880.3 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 1067205; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Wentworth, W.E.; Helias, N.; Zlatkis, A.; Chen, E.C.M.; Stearns, S.D., Multiple detector responses for gas chromatography peak identification, J. Chromatogr. A, 795, 1998, 319-347.) NIST Spectra nist ri
      900 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; CAS no: 1067205; Active phase: Nukol; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Majek, P.; Hevesi, T.; Krupcik, J.; Chretien, J.R.; Armstrong, D.W., Chemometric studies of retention in capillary gas chromatographic separation of hydrocarbons in coupled columns, J. Chromatogr. A, , 2005, 307-314.) NIST Spectra nist ri
    • Retention Index (Linear):

      874 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 30 C; End T: 220 C; CAS no: 1067205; Active phase: Petrocol DH; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S., Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane, J. Hi. Res. Chromatogr., 15, 1992, 105-120.) NIST Spectra nist ri
      875.2 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 60 C; CAS no: 1067205; Active phase: SE-30; Carrier gas: H2; Phase thickness: 1 um; Data type: Linear RI; Authors: Krupcik, J.; Repka, D.; Hevesi, T.; Garaj, J., Use of Kovats retention indices for characterizing solutes in complex samples separated by linear temperature-programmed capillary gas-liquid chromatography, J. Chromatogr., 406, 1987, 117-129.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module

Density: 0.7±0.1 g/cm3
Boiling Point: 147.3±7.0 °C at 760 mmHg
Vapour Pressure: 5.6±0.1 mmHg at 25°C
Enthalpy of Vaporization: 34.6±0.0 kJ/mol
Flash Point: 32.8±11.7 °C
Index of Refraction: 1.408
Molar Refractivity: 43.7±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 1
ACD/LogP: 5.17
ACD/LogD (pH 5.5): 4.09
ACD/BCF (pH 5.5): 750.37
ACD/KOC (pH 5.5): 3978.52
ACD/LogD (pH 7.4): 4.09
ACD/BCF (pH 7.4): 750.37
ACD/KOC (pH 7.4): 3978.52
Polar Surface Area: 0 Å2
Polarizability: 17.3±0.5 10-24cm3
Surface Tension: 22.4±3.0 dyne/cm
Molar Volume: 177.1±3.0 cm3

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

 
 Log Octanol-Water Partition Coef (SRC):
 Log Kow (KOWWIN v1.67 estimate) = 4.65

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 119.89 (Adapted Stein & Brown method)
 Melting Pt (deg C): -61.60 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 6.04 (Mean VP of Antoine & Grain methods)
 MP (exp database): -33.1 deg C
 BP (exp database): 146.3 deg C
 VP (exp database): 7.30E+00 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 2.898
 log Kow used: 4.65 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 0.70066 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 4.00E+000 atm-m3/mole
 Group Method: 5.73E+000 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 3.517E-001 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 4.65 (KowWin est)
 Log Kaw used: 2.214 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 2.436
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.5026
 Biowin2 (Non-Linear Model) : 0.3692
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.7036 (weeks-months)
 Biowin4 (Primary Survey Model) : 3.5092 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.5975
 Biowin6 (MITI Non-Linear Model): 0.7345
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.2875
 Ready Biodegradability Prediction: NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
 LOG BioHC Half-Life (days) : 1.0424
 BioHC Half-Life (days) : 11.0244

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
 Vapor pressure (liquid/subcooled): 973 Pa (7.3 mm Hg)
 Log Koa (Koawin est ): 2.436
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 3.08E-009 
 Octanol/air (Koa) model: 6.7E-011 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 1.11E-007 
 Mackay model : 2.47E-007 
 Octanol/air (Koa) model: 5.36E-009 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 5.2644 E-12 cm3/molecule-sec
 Half-Life = 2.032 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 24.381 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 1.79E-007 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 757.6
 Log Koc: 2.879 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
 Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
 Log BCF from regression-based method = 2.881 (BCF = 759.7)
 log Kow used: 4.65 (estimated)

 Volatilization from Water:
 Henry LC: 4 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 1.156 hours
 Half-Life from Model Lake : 107.6 hours (4.482 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
 Total removal: 99.95 percent
 Total biodegradation: 0.12 percent
 Total sludge adsorption: 38.36 percent
 Total to Air: 61.48 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 17.8 51.9 1000 
 Water 37.8 900 1000 
 Soil 4.67 1.8e+003 1000 
 Sediment 39.8 8.1e+003 0 
 Persistence Time: 205 hr




 

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