PLANNED MAINTENANCE

There will be scheduled maintenance work beginning on Wednesday 26th February 2020 from 11:00 AM through to 12.00 PM (GMT).

During this time, you may not be able to log into ChemSpider. We apologise for any inconvenience this might cause and thank you for your patience.


ChemSpider 2D Image | Iodide ion | I

Iodide ion

  • Molecular FormulaI
  • Average mass126.905 Da
  • Monoisotopic mass126.905006 Da
  • ChemSpider ID28015
  • Charge - Charge


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Iodide ion [Wiki]
Hydriodic acid, ion(1-) [ACD/Index Name]
Iodid [German] [ACD/IUPAC Name]
iodide [ACD/IUPAC Name] [Wiki]
Iodide anion
Iodure [French] [ACD/IUPAC Name]
20461-54-5 [RN]
7091-44-3 [RN]
7553-56-2 [RN]
More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Ba 2796 [DBID]
C00708 [DBID]
CHEBI:16382 [DBID]
CHEBI:37181 [DBID]
UNII:09G4I6V86Q [DBID]
UNII-09G4I6V86Q [DBID]
  • Miscellaneous
    • Safety:

      CAUTION: May be harmful if swallowed Alfa Aesar 42567

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations:
ACD/LogP:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 0 Å2
Polarizability:
Surface Tension:
Molar Volume:

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

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.04

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  493.36  (Adapted Stein & Brown method)
    Melting Pt (deg C):  182.72  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.8E-009  (Modified Grain method)
    Subcooled liquid VP: 1.23E-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):  1.214e+004
       log Kow used: 1.04 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  18852 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.45E-002  atm-m3/mole
   Group Method:   2.45E-002  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  3.851E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.04  (KowWin est)
  Log Kaw used:  0.001  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  1.039
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6871
   Biowin2 (Non-Linear Model)     :   0.7697
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9187  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6646  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3346
   Biowin6 (MITI Non-Linear Model):   0.2427
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8361
 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):  1.64E-005 Pa (1.23E-007 mm Hg)
  Log Koa (Koawin est  ): 1.039
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.183 
       Octanol/air (Koa) model:  2.69E-012 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.869 
       Mackay model           :  0.936 
       Octanol/air (Koa) model:  2.15E-010 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   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): 0.902 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  14.3
      Log Koc:  1.155 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.752E-005  L/mol-sec
  Kb Half-Life at pH 8:     462.160  years  
  Kb Half-Life at pH 7:    4621.596  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.104 (BCF = 1.269)
       log Kow used: 1.04 (estimated)

 Volatilization from Water:
    Henry LC:  0.0245 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      1.176  hours
    Half-Life from Model Lake :      107.3  hours   (4.47 days)

 Removal In Wastewater Treatment:
    Total removal:              90.51  percent
    Total biodegradation:        0.02  percent
    Total sludge adsorption:     0.42  percent
    Total to Air:               90.07  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       38.9            1e+005       1000       
   Water     54.2            360          1000       
   Soil      6.82            720          1000       
   Sediment  0.109           3.24e+003    0          
     Persistence Time: 180 hr




                    

Click to predict properties on the Chemicalize site






Advertisement