CAS Number: 1313-60-6
SMILES : [Na]OO[Na]
CHEM   : Sodium peroxide
MOL FOR: O2 Na2 
MOL WT : 77.98
------------------------------ 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):
    *** WARNING: Inorganic Compound (Outside Estimation Domain)
    Log Kow (KOWWIN v1.68 estimate) =  -4.42
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
   *** WARNING: Inorganic Compound (Outside Estimate Domain) ***
   *** WARNING: Estimations NOT VALID ***
    Boiling Pt (deg C):  703.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  307.67  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.16E-017  (Modified Grain method)
    VP (Pa, 25 deg C) :  1.22E-014  (Modified Grain method)
    Subcooled liquid VP: 1.34E-013 mm Hg (25 deg C, Mod-Grain method)
                       : 1.79E-011 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    *** WARNING: Inorganic Compound (Outside Estimation Domain)**
    Water Solubility at 25 deg C (mg/L):  1e+006
       log Kow used: -4.42 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    *** WARNING: Inorganic Compound (Outside Estimation Domain)***
    *** WARNING: Wat Sol Estimation NOT Valid ***
    Wat Sol (v1.01 est) =  1.3842e+005 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Peroxy Acids
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   *** WARNING: Inorganic Compound (Outside Estimation Domain) **
   *** WARNING: Estimation NOT VALID **
   Bond Method :   2.15E-008  atm-m3/mole  (2.18E-003 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:  9.399E-024 atm-m3/mole  (9.523E-019 Pa-m3/mole)
      VP:   9.16E-017 mm Hg (source: MPBPVP)
      WS:   1E+006 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
   *** WARNING: Inorganic Compound (Outside Estimation Domain)**
   *** WARNING: Estimation NOT VALID ***
  Log Kow used:  -4.42  (KowWin est)
  Log Kaw used:  -6.056  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  1.636
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
    *** WARNING: Inorganic Compound (Outside Estimation Domain)**
    *** WARNING: Estimation NOT VALID ***
   Biowin1 (Linear Model)         :   0.7314
   Biowin2 (Non-Linear Model)     :   0.9259
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1240  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7987  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6109
   Biowin6 (MITI Non-Linear Model):   0.8240
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8361
 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):  1.79E-011 Pa (1.34E-013 mm Hg)
  Log Koa (Koawin est  ): 1.636
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.68E+005 
       Octanol/air (Koa) model:  1.06E-011 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  8.49E-010 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
    *** WARNING: Inorganic Compound (Outside Estimation Domain)***
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.0000 E-12 cm3/molecule-sec
      Half-Life =   -------
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      1 (Junge-Pankow, Mackay avg)
      8.49E-010 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
   *** WARNING: Inorganic Coumpound (Outside Estimation Domain) **
   *** WARNING: Estimation NOT VALID **
      Koc    :  13.22  L/kg (MCI method)
      Log Koc:  1.121       (MCI method)
      Koc    :  0.0001457  L/kg (Kow method)
      Log Koc:  -3.837      (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
    Rate constants can NOT be estimated for this structure!
 
 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) = -2.2199 days (HL = 0.006027 days)
   Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8936)
   Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.8936)
       log Kow used: -1.57 (estimated)
 
 Volatilization from Water:
    Henry LC:  2.15E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.405E+004  hours   (1002 days)
    Half-Life from Model Lake : 2.624E+005  hours   (1.093E+004 days)
 
 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       1.45            1e+005       1000       
   Water     30.1            360          1000       
   Soil      68.4            720          1000       
   Sediment  0.0719          3.24e+003    0          
     Persistence Time: 594 hr