CAS Number: 138495-42-8
SMILES : C(F)(F)(F)C(F)C(F)C(F)(F)C(F)(F)F
CHEM   : 1,1,1,2,2,3,4,5,5,5-Decafluoropentane
MOL FOR: C5 H2 F10 
MOL WT : 252.06
------------------------------ EPI SUMMARY (v4.10) --------------------------
 Physical Property Inputs:
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------
    Vapor Pressure (mm Hg) :   ------
    Water Solubility (mg/L):   ------
    Henry LC (atm-m3/mole) :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.68 estimate) =  3.84
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  14.70  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -124.48  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.09E+003  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  1.45E+005  (Mean VP of Antoine & Grain methods)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  2.204
       log Kow used: 3.84 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.72236 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.22E+002  atm-m3/mole  (2.25E+007 Pa-m3/mole)
   Group Method:   Incomplete
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  1.144E+002 atm-m3/mole  (1.159E+007 Pa-m3/mole)
      VP:   1.09E+003 mm Hg (source: MPBPVP)
      WS:   2.2 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.84  (KowWin est)
  Log Kaw used:  3.958  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  -0.118
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.5972
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.4041  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.7818  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1023
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1702
 Ready Biodegradability Prediction:   NO
 
Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!
 
 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  1.45E+005 Pa (1.09E+003 mm Hg)
  Log Koa (Koawin est  ): -0.118
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.06E-011 
       Octanol/air (Koa) model:  1.87E-013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  7.46E-010 
       Mackay model           :  1.65E-009 
       Octanol/air (Koa) model:  1.5E-011 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.0034 E-12 cm3/molecule-sec
      Half-Life =  3138.210 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      1.2E-009 (Junge-Pankow, Mackay avg)
      1.5E-011 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  7798  L/kg (MCI method)
      Log Koc:  3.892       (MCI method)
      Koc    :  2149  L/kg (Kow method)
      Log Koc:  3.332       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  9.324E-007  L/mol-sec
  Kb Half-Life at pH 8: 2.355E+004  years  
  Kb Half-Life at pH 7: 2.355E+005  years  
    (Total Kb applies only to esters, carbmates, alkyl halides)
 
 Bioaccumulation Estimates (BCFBAF v3.01):
   Log BCF from regression-based method = 2.199 (BCF = 158.2 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.6975 days (HL = 4.983 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.729 (BCF = 536.3)
   Log BAF Arnot-Gobas method (upper trophic) = 2.733 (BAF = 540.6)
       log Kow used: 3.84 (estimated)
 
 Volatilization from Water:
    Henry LC:  222 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       1.62  hours
    Half-Life from Model Lake :      150.8  hours   (6.283 days)
 
 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:             100.00  percent
    Total biodegradation:        0.05  percent
    Total sludge adsorption:    13.06  percent
    Total to Air:               86.89  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       34.1            7.55e+004    1000       
   Water     34.8            4.32e+003    1000       
   Soil      0.284           8.64e+003    1000       
   Sediment  30.8            3.89e+004    0          
     Persistence Time: 261 hr