Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
adsorption / desorption
Remarks:
adsorption/desorption
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Cross-referenceopen allclose all
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
other: Expert Statement
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Calculation with Epiwin (v 3.12)
GLP compliance:
not specified
Type of method:
other: Calculation with Epiwin

Test material

Constituent 1
Test material form:
liquid: viscous
Details on test material:
NA
Specific details on test material used for the study:
Details on properties of test surrogate or analogue material (migrated information):
NA

Study design

Test temperature:
NA

HPLC method

Details on study design: HPLC method:
NA

Batch equilibrium or other method

Details on sampling:
NA
Details on matrix:
NA
Details on test conditions:
NA
Computational methods:
NA

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
10
Type:
log Koc
Value:
1

Results: HPLC method

Details on results (HPLC method):
NA

Results: Batch equilibrium or other method

Adsorption and desorption constants:
NA
Recovery of test material:
NA
Concentration of test substance at end of adsorption equilibration period:
Na
Concentration of test substance at end of desorption equilibration period:
NA
Details on results (Batch equilibrium method):
NA
Statistics:
NA

Any other information on results incl. tables

no remarks

Applicant's summary and conclusion

Conclusions:
For the test item the log Koc was calculated to be 1.00.
Executive summary:

The log Koc value of the test item was calculated using EPIWIN (v. 3.12). For the test item the log Koc was calculated to be 1.00.