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
Study period:
2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: LEVEL I calculation

Data source

Materials and methods

Model:
calculation according to Mackay, Level I
Calculation programme:
Spreadsheet program of LEVEL I which give the same output as the LEVEL 1 version 2.1 of the Trent University

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
The distribution of di (2-hydroxy propyl) tallow amine was predicted assuming infinite time for equilibration using a Mackay level 1 model
MW = 372.9 g/mol;
VP = 0.00073 Pa;
S = 0.2 mg/L and
Log Kow = 6 to predict sorption.

Results and discussion

Percent distribution in media

Air (%):
0.229
Water (%):
0.833
Soil (%):
81.987
Sediment (%):
16.397
Susp. sediment (%):
0.512
Biota (%):
0.042

Applicant's summary and conclusion