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: Acceptable calculation method

Data source

Reference
Reference Type:
other: Mackay Level 1 calculation report
Title:
Unnamed
Year:
2007
Report Date:
2007

Materials and methods

Model:
calculation according to Mackay, Level I
Release year:
2 007
Media:
air - biota - sediment(s) - soil - water

Test material

Reference
Name:
Unnamed
Type:
Constituent

Study design

Test substance input data:
- Molar mass: 255.41
- Data temperature: 25 °C
- Water solubility: 0.12 g/m³
- Vapour pressure: 0.001 Pa
- log Pow: 6.16
- Melting point: 114
Environmental properties:
Model parameters:

Volume Density org. C fish lipid
[m3] [kg/m3] [g/g] [g/g]

air 6.00E+09 1.185 - -
water 7.00E+06 1000 - -
soil 45000 1500 0.02 -
sediment 21000 1300 0.05 -
susp. sed. 35 1500 0.167 -
fish 7 1000 - 0.05
aerosol 0.12 1500 - -

Results and discussion

Percent distribution in media

Air (%):
0.32
Water (%):
0.43
Soil (%):
49.18
Sediment (%):
49.72
Susp. sediment (%):
0.32
Biota (%):
0.03
Aerosol (%):
0

Applicant's summary and conclusion