Registration Dossier

Administrative data

Endpoint:
distribution modelling
Type of information:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: QSAR
Title:
Unnamed
Year:
2020

Materials and methods

Calculation programme:
PETRORISK Model
Media:
air - biota - sediment(s) - soil - water

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: liquid hydrocarbon
Details on test material:
based on boundary and registarnts' compositions

Results and discussion

Percent distribution in media

Air (%):
78.2
Water (%):
3
Soil (%):
6.9
Sediment (%):
11.9

Applicant's summary and conclusion

Conclusions:
The distribution of the substance in the environmental compartments, air, water, soil, and sediment, has been calculated using the PETRORISK Model.Based on the regional scale exposure assessment, the multimedia distribution of the substance is 78.2 % to air, 3.0 % to water, 11.9% to sediment and 6.9 % to soil. Distribution modelling results are included in the ‘Multimedia distribution modelling results' in the PETRORISK report attached to IUCLID Section 13 of the CSR.
Executive summary:

The distribution of the substance in the environmental compartments, air, water, soil, and sediment, has been calculated using the PETRORISK Model.Based on the regional scale exposure assessment, the multimedia distribution of the substance is 78.2 % to air, 3.0 % to water, 11.9 % to sediment and 6.9 % to soil. Distribution modelling results are included in the ‘Multimedia distribution modelling results’ in the PETRORISK report attached to IUCLID Section 13 of the CSR. This study is considered reliable (2) as it is a Non GLP, non guideline, QSAR calculation which is acceptable with restrictions.