Glycol palmitate

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) =  6.27

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  380.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  115.66  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.88E-007  (Modified Grain method)
    MP  (exp database):  51 deg C
    Subcooled liquid VP: 6.72E-007 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.1728
       log Kow used: 6.27 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.097826 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.49E-007  atm-m3/mole
   Group Method:   2.28E-007  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  8.878E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.27  (KowWin est)
  Log Kaw used:  -4.736  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.006
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0458
   Biowin2 (Non-Linear Model)     :   0.9969
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1337  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0417  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   1.1141
   Biowin6 (MITI Non-Linear Model):   0.9851
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.1592
 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):  8.96E-005 Pa (6.72E-007 mm Hg)
  Log Koa (Koawin est  ): 11.006
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0335 
       Octanol/air (Koa) model:  0.0249 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.547 
       Mackay model           :  0.728 
       Octanol/air (Koa) model:  0.666 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  24.6278 E-12 cm3/molecule-sec
      Half-Life =     0.434 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.212 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.638 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1889
      Log Koc:  3.276 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.848E-002  L/mol-sec
  Kb Half-Life at pH 8:     281.632  days   
  Kb Half-Life at pH 7:       7.711  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.632 (BCF = 428.2)
       log Kow used: 6.27 (estimated)

 Volatilization from Water:
    Henry LC:  2.28E-007 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       4453  hours   (185.5 days)
    Half-Life from Model Lake : 4.873E+004  hours   (2030 days)

 Removal In Wastewater Treatment:
    Total removal:              93.02  percent
    Total biodegradation:        0.77  percent
    Total sludge adsorption:    92.24  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.323           10.4         1000       
   Water     5.77            360          1000       
   Soil      35.8            720          1000       
   Sediment  58.1            3.24e+003    0          
     Persistence Time: 1.12e+003 hr