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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Distribution modelling

Currently viewing:

Administrative data

Endpoint:
distribution modelling
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
supporting study
Study period:
2006
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Scientifically acceptable method
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 company data
Title:
Unnamed
Year:
2006
Report date:
2006

Materials and methods

Model:
calculation according to Mackay, Level I
Calculation programme:
no data
Release year:
2 006
Media:
air - biota - sediment(s) - soil - water

Test material

Constituent 1
Chemical structure
Reference substance name:
Ethylbenzene
EC Number:
202-849-4
EC Name:
Ethylbenzene
Cas Number:
100-41-4
Molecular formula:
C8H10
IUPAC Name:
ethylbenzene
Details on test material:
Ethylbenzene
CAS No. 100-41-4


Study design

Test substance input data:
no data
Environmental properties:
no data

Results and discussion

Percent distribution in media

Air (%):
99.45
Water (%):
0.45
Soil (%):
0.05
Sediment (%):
0.05
Other distribution results:
no data

Any other information on results incl. tables

none

Applicant's summary and conclusion

Conclusions:
The results indicated that over time, the test substance (ethylbenzene) will distribute into the following compartments -
- air: 99.45%,
- water: 0.45%
- soil: 0.05% and
- sediment: 0.05%
Executive summary:

The distribution modelling of ethylbenzene was evaluated using Mackay Level I v2.11 Model and the results indicated that over time, the test substance (ethylbenzene) will distribute into the following compartments -

- air: 99.45%,

- water: 0.45%

- soil: 0.05% and

- sediment: 0.05%