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Environmental fate & pathways

Adsorption / desorption

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Administrative data

Endpoint:
adsorption / desorption
Remarks:
adsorption
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: Authoritative data base
Title:
Danish QSAR study for CAS No.: 41687-30-3
Author:
Danish EPA Model
Year:
2012
Bibliographic source:
QSAR predictions by Danish Environmental Protection Agency (EPA)model powered by OASIS database:-EPI Suite (PCKOCWIN) Various versions of EPI Suite dating back from 1990-2004

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: modelling database
Principles of method if other than guideline:
Koc is the organic carbon adsorption coefficient (i.e., soil adsorption coefficient). Koc estimations are based on the Sabljiic molecular connectivity
method.
GLP compliance:
no
Type of method:
other: Sabljiic molecular connectivity method
Media:
soil

Test material

Constituent 1
Chemical structure
Reference substance name:
2-[(3-nitrophenyl)sulphonyl]ethanol
EC Number:
255-501-9
EC Name:
2-[(3-nitrophenyl)sulphonyl]ethanol
Cas Number:
41687-30-3
Molecular formula:
C8H9NO5S
IUPAC Name:
3 Nitrophenyl-B-Hydroxyethylsulfone
Details on test material:
- Name of test material (as cited in study report): 2-[(3-nitrophenyl)sulphonyl]ethanol
- Substance type: Organic
- Physical state: Solid
Radiolabelling:
not specified

Study design

Test temperature:
25 deg.C

Batch equilibrium or other method

Analytical monitoring:
not specified

Results and discussion

Adsorption coefficient
Type:
Koc
Value:
15.27
Temp.:
25 °C

Applicant's summary and conclusion

Conclusions:
Adsorption coefficient for 2-[(3-nitrophenyl)sulphonyl]ethanol is estimated as 15.27 by using Sabljiic molecular connectivity method shows
mobile in system.
Executive summary:

Adsorption coefficient for 2-[(3-nitrophenyl)sulphonyl]ethanol is estimated as 15.27 by using Sabljiic molecular connectivity method shows mobile in system.

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