Registration Dossier
Registration Dossier
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EC number: 219-668-1 | CAS number: 2494-88-4
Adsorption / desorption
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: Prediction model
- Title:
- Soil Adsorption by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 011
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Principles of method if other than guideline:
- KOCWIN Program (v2.00)
- GLP compliance:
- no
- Type of method:
- other: MCI method
- Media:
- soil
Test material
- Reference substance name:
- 2-[(3-aminophenyl)sulphonyl] hydrogensulphate
- EC Number:
- 219-668-1
- EC Name:
- 2-[(3-aminophenyl)sulphonyl] hydrogensulphate
- Cas Number:
- 2494-88-4
- Molecular formula:
- C8H11NO6S2
- IUPAC Name:
- [2-(3-aminobenzenesulfonyl)ethoxy]sulfonic acid
Constituent 1
- Radiolabelling:
- not specified
Study design
Batch equilibrium or other method
- Analytical monitoring:
- not specified
Results and discussion
Adsorption coefficientopen allclose all
- Type:
- Koc
- Value:
- 30.4
- Remarks on result:
- other: Koc : 30.4 L/kg
- Type:
- log Koc
- Value:
- 1.483
- Remarks on result:
- other: other details not available
Any other information on results incl. tables
Log Kow value of 1.483 indicates that this chemical will have poor binding behaviour to soil particles therby showing low adsorption property
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
- Conclusions:
- Soil Adsorption Coefficient:
Koc : 30.4 L/kg (MCI method)
Log Koc: 1.483 (MCI method) - Executive summary:
Log Kow value of 1.483 indicates that this chemical will have poor binding behaviour to soil particles therby showing low adsorption property
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