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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
distribution modelling
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: data migrated from IUCLID4, cited in EU-RAR and therefore assumed to be reliable

Data source

Reference
Reference Type:
publication
Title:
Circolazione ed effetti degli idrocarburi aromatici negli ambienti acquatici
Author:
Galassi, S. et al.
Year:
1987
Bibliographic source:
Aqua Aria 5, 561 - 567

Materials and methods

Model:
calculation according to Mackay, Level I
Calculation programme:
the compartiment size are not given in the publication, but it is referred to the unit-world set by Mackay
Release year:
1 979
Media:
air - biota - sediment(s) - soil - water

Test material

Constituent 1
Chemical structure
Reference substance name:
Cumene
EC Number:
202-704-5
EC Name:
Cumene
Cas Number:
98-82-8
Molecular formula:
C9H12
IUPAC Name:
isopropylbenzene

Results and discussion

Percent distribution in media

Air (%):
99.7
Water (%):
0.16
Soil (%):
0.02
Sediment (%):
0.08
Susp. sediment (%):
0
Biota (%):
0

Any other information on results incl. tables

percentage distribution: 99.7 (air) - 0.00002 (biota) -
0.084 (sediment) - 0.018 (soil) - 0.16 (water)

Applicant's summary and conclusion

Conclusions:
percentage distribution: 99.7 (air) - 0.00002 (biota) - 0.084 (sediment) - 0.018 (soil) - 0.16 (water)
Executive summary:

Following results are reported for cumene:

percentage distribution: 99.7 (air) - 0.00002 (biota) -
0.084 (sediment) - 0.018 (soil) - 0.16 (water)