Registration Dossier

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: Results were obtained with a reliable software based on the representative individual components of the UVCB substance, which however can not be considered as reliable as empirical data for the substance.

Data source

Reference
Reference Type:
other: modeling tool
Title:
PETRORISK version 6.02
Author:
HydroQual, Inc.
Year:
2011
Bibliographic source:
CONCAWE (conservation of clean air and water in europe)

Materials and methods

Model:
calculation according to Mackay, Level III
Calculation programme:
PETRORISK tool v6.02 (results obtained from EUSES multimedia fate model)
Release year:
2 011
Media:
other: air - water - soil - sediment

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
SMILES: not relevant (UVCB substance). Ditribution of the substance was estimated based on the respresentative individual structures of the relevant hydrocarbon blocks according to the available analytical information.

Results and discussion

Percent distribution in media

Air (%):
88.72
Water (%):
1.91
Soil (%):
3.15
Sediment (%):
6.23

Any other information on results incl. tables

The percent distribution are average values from the three different identified use market sector cases (fuels, use as an intermediate, coatings) evaluated in the environmental risk assessment.

Applicant's summary and conclusion

Conclusions:
The percent distribution characterizes the fate of the substance emitted to air, water and soil from the use of the substance across all life cycle stages at the regional scale.
Executive summary:

According to the PETRORISK modeling results, major part of the emissions of the substance are distributed to air (ca. 88.7 %). Fractions distributed to other environmental compartments is expected to be low; sediment (6.2 %), soil (3.2 %), water (1.9 %).