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CAS Number: 8016-70-4

SMILES : C(CCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC)CC

CCCCC

CHEM : Soybean oil, hydrogenated

MOL FOR: C55 H106 O6

MOL WT : 863.45

------------------------------ EPI SUMMARY (v4.10) --------------------------

Henry LC (atm-m3/mole) : ------

Log Kow (octanol-water): ------

Boiling Point (deg C) : ------

Water Solubility (mg/L): ------

Physical Property Inputs:

Vapor Pressure (mm Hg) : ------

Melting Point (deg C) : ------

Log Octanol-Water Partition Coef (SRC):

Log Kow (KOWWIN v1.68 estimate) = 22.95

Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):

Boiling Pt (deg C): 795.31 (Adapted Stein & Brown method)

Melting Pt (deg C): 349.84 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 8.57E-020 (Modified Grain method)

VP (Pa, 25 deg C) : 1.14E-017 (Modified Grain method)

Subcooled liquid VP: 4.39E-016 mm Hg (25 deg C, Mod-Grain method)

: 5.85E-014 Pa (25 deg C, Mod-Grain method)

Water Solubility Estimate from Log Kow (WSKOW v1.42):

Water Solubility at 25 deg C (mg/L): 6.981e-020

log Kow used: 22.95 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 8.6345e-007 mg/L

ECOSAR Class Program (ECOSAR v1.00):

Class(es) found:

Esters

Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:

Bond Method : 8.01E-004 atm-m3/mole (8.12E+001 Pa-m3/mole)

Group Method: 4.06E-004 atm-m3/mole (4.11E+001 Pa-m3/mole)

For Henry LC Comparison Purposes:

User-Entered Henry LC: not entered

Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:

HLC: 1.627E+004 atm-m3/mole (1.649E+009 Pa-m3/mole)

VP: 1E-015 mm Hg (source: MPBPVP)

WS: 6.98E-020 mg/L (source: WSKOWWIN)

Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:

Log Kow used: 22.95 (KowWin est)

Log Kaw used: -1.485 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 24.435

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 1.1843

Biowin2 (Non-Linear Model) : 0.9998

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.6067 (weeks-months)

Biowin4 (Primary Survey Model) : 4.0961 (days )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 1.4971

Biowin6 (MITI Non-Linear Model): 0.9960

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): 1.2414

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): 5.85E-014 Pa (4.39E-016 mm Hg)

Log Koa (Koawin est ): 24.435

Kp (particle/gas partition coef. (m3/ug)):

Mackay model : 5.13E+007

Octanol/air (Koa) model: 6.68E+011

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 1

Mackay model : 1

Octanol/air (Koa) model: 1

Atmospheric Oxidation (25 deg C) [AopWin v1.92]:

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 69.9109 E-12 cm3/molecule-sec

Half-Life = 0.153 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 1.836 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Fraction sorbed to airborne particulates (phi):

1 (Junge-Pankow, Mackay avg)

1 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 1E+010 L/kg (MCI method)

Log Koc: 13.659 (MCI method)

Koc : 3.078E+013 L/kg (Kow method)

Log Koc: 13.488 (Kow method)

Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:

Total Kb for pH > 8 at 25 deg C : 1.455E-001 L/mol-sec

Kb Half-Life at pH 8: 55.135 days

Kb Half-Life at pH 7: 1.510 years

(Total Kb applies only to esters, carbmates, alkyl halides)

Bioaccumulation Estimates (BCFBAF v3.01):

Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)

Log Biotransformation Half-life (HL) = 2.8292 days (HL = 674.8 days)

Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.893)

Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.893)

log Kow used: 22.95 (estimated)

Volatilization from Water:

Henry LC: 0.000406 atm-m3/mole (estimated by Group SAR Method)

Half-Life from Model River: 7.236 hours

Half-Life from Model Lake : 325.3 hours (13.56 days)

Removal In Wastewater Treatment:

Total removal: 94.04 percent

Total biodegradation: 0.78 percent

Total sludge adsorption: 93.26 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 0.126 3.67 1000

Water 16.5 900 1000

Soil 83.4 1.8e+003 1000

Sediment 2.21e-009 8.1e+003 0

Persistence Time: 1.16e+003 hr

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