CAS Number: 139-06-0
SMILES : C1(NS(=O)(=O)O[Ca]OS(=O)(=O)NC2CCCCC2)CCCCC1
CHEM   : Sulfamic acid, cyclohexyl-, calcium salt (2:1)
MOL FOR: C12 H24 N2 O6 S2 Ca1 
MOL WT : 396.53
------------------------------ EPI SUMMARY (v4.11) --------------------------
 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) =  2.87
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  589.22  (Adapted Stein & Brown method)
    Melting Pt (deg C):  254.28  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.46E-013  (Modified Grain method)
    VP (Pa, 25 deg C) :  5.95E-011  (Modified Grain method)
    Subcooled liquid VP: 1.41E-010 mm Hg (25 deg C, Mod-Grain method)
                       : 1.88E-008 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  11.38
       log Kow used: 2.87 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.669e+005 mg/L
 
 ECOSAR Class Program (ECOSAR v1.11):
    Class(es) found:
       SHOULD NOT BE PROFILED 
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   Incomplete
   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:  2.045E-014 atm-m3/mole  (2.072E-009 Pa-m3/mole)
      VP:   4.46E-013 mm Hg (source: MPBPVP)
      WS:   11.4 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5588
   Biowin2 (Non-Linear Model)     :   0.0677
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3229  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2756  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2454
   Biowin6 (MITI Non-Linear Model):   0.0011
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2851
 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):  1.88E-008 Pa (1.41E-010 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  160 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  not available
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  68.7220 E-12 cm3/molecule-sec
      Half-Life =     0.156 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.868 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      1 (Junge-Pankow, Mackay avg)
      not available (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  87.87  L/kg (MCI method)
      Log Koc:  1.944       (MCI method)
      Koc    :  131.9  L/kg (Kow method)
      Log Koc:  2.120       (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) = -0.6840 days (HL = 0.207 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.604 (BCF = 40.2)
   Log BAF Arnot-Gobas method (upper trophic) = 1.604 (BAF = 40.2)
       log Kow used: 2.87 (estimated)
 
 Volatilization from Water:
    Henry LC:  2.04E-014 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 5.702E+010  hours   (2.376E+009 days)
    Half-Life from Model Lake :  6.22E+011  hours   (2.592E+010 days)
 
 Removal In Wastewater Treatment:
    Total removal:               4.73  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     4.61  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       0.0019          3.73         1000       
   Water     18              900          1000       
   Soil      81.9            1.8e+003     1000       
   Sediment  0.11            8.1e+003     0          
     Persistence Time: 1.57e+003 hr