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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
Dose doc.no.: F60
Author:
RSC Publishing
Year:
2011
Bibliographic source:
Dictionary of Substances and their effects (DOSE):- Lyman, W. J. et al Handbook of Chemical Property Estimation Methods Behaviour of Organic Compounds 1982, 5-4, McGraw-Hill, New York, USA
Reference Type:
other: Authoritative data base
Title:
HSDB Number: 2691
Year:
2011
Bibliographic source:
HSDB (Hazardous Substances Data Bank); US national Library of Medicine reviewed by SRC:- Weast, R.C. (ed.) Handbook of Chemistry and Physics. 67th ed. Boca Raton, FL: CRC Press, Inc., 1986-87.

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
Data is from DOSE and HSDB Database
GLP compliance:
not specified
Type of method:
other: Estimation
Media:
soil

Test material

Constituent 1
Chemical structure
Reference substance name:
4-fluoroaniline
EC Number:
206-735-5
EC Name:
4-fluoroaniline
Cas Number:
371-40-4
Molecular formula:
C6H6FN
IUPAC Name:
4-fluoroaniline
Details on test material:
- Name of test material: 4-fluoroaniline
- Molecular formula: C6H6FN
- Molecular weight: 111.12
- Substance type: Organic
- Physical state: Liquid
Radiolabelling:
not specified

Study design

Batch equilibrium or other method

Analytical monitoring:
not specified

Results and discussion

Adsorption coefficient
Type:
Koc
Value:
10 - 100
Remarks on result:
other: Other details not available

Applicant's summary and conclusion

Conclusions:
Estimated Koc values of 4-fluoroaniline are in the range 10-100 indicate high mobility in soil. 4-fluoroaniline is likely to undergo significant adsorption in soil due to a covalent bonding with humic materials.
Executive summary:

Estimated Koc values of 4-fluoroaniline are in the range 10-100 indicate its high mobility in soil. 4-fluoroaniline is likely to undergo significant adsorption on soil due to a covalent bonding with humic materials.