Tributylamine

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

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

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  4.46

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  224.38  (Adapted Stein & Brown method)
    Melting Pt (deg C):  0.83  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.157  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -70 deg C
    BP  (exp database):  216.5 deg C
    VP  (exp database):  9.34E-02 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  82.23
       log Kow used: 4.46 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  142 mg/L (25 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  48.368 mg/L
    Wat Sol (Exper. database match) =  142.00
       Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.68E-004  atm-m3/mole
   Group Method:   1.77E-003  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  4.657E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.46  (KowWin est)
  Log Kaw used:  -1.718  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.178
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7793
   Biowin2 (Non-Linear Model)     :   0.9755
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.4298  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.0995  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5219
   Biowin6 (MITI Non-Linear Model):   0.5643
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1968
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  12.5 Pa (0.0934 mm Hg)
  Log Koa (Koawin est  ): 6.178
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.41E-007 
       Octanol/air (Koa) model:  3.7E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  8.7E-006 
       Mackay model           :  1.93E-005 
       Octanol/air (Koa) model:  2.96E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 106.2395 E-12 cm3/molecule-sec
      Half-Life =     0.101 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.208 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.4E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4219
      Log Koc:  3.625 

 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 = 1.733 (BCF = 54.08)
       log Kow used: 4.46 (estimated)

 Volatilization from Water:
    Henry LC:  0.00177 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       1.84  hours
    Half-Life from Model Lake :      134.2  hours   (5.593 days)

 Removal In Wastewater Treatment:
    Total removal:              68.04  percent
    Total biodegradation:        0.38  percent
    Total sludge adsorption:    46.73  percent
    Total to Air:               20.93  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.579           2.42         1000       
   Water     19.5            208          1000       
   Soil      75.7            416          1000       
   Sediment  4.28            1.87e+003    0          
     Persistence Time: 260 hr