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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

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)
Rationale for reliability incl. deficiencies:
other: Acceptable calculation method from a peer reviewed EU-RAR

Data source

Reference
Reference Type:
secondary source
Title:
European Union Risk Assessment Report, Nitrobenzene, CAS No: 98-95-3
Author:
European Chemicals Bureau
Year:
2007
Bibliographic source:
3rd Priority List, Volume: 77
Report date:
2007

Materials and methods

Principles of method if other than guideline:
Calculation from logKow
GLP compliance:
no
Type of method:
other: Calculation from logKow
Media:
soil

Test material

Constituent 1
Chemical structure
Reference substance name:
Nitrobenzene
EC Number:
202-716-0
EC Name:
Nitrobenzene
Cas Number:
98-95-3
Molecular formula:
C6H5NO2
IUPAC Name:
nitrobenzene
Details on test material:
- Name of test material (as cited in study report): Nitrobenzene

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
118
Type:
log Koc
Value:
2.07

Any other information on results incl. tables

Equation used for the calculation of the log Koc value: log Koc = 0.63 * log Pow + 0.90    (with log Pow = 1.86)

Applicant's summary and conclusion