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: modeled data generally regarded as reliable

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
The physical properties data base
Author:
anonymous
Year:
2004
Bibliographic source:
SRC. Syracuse Research Corporation, North Syracuse, New York, USA
Reference Type:
publication
Title:
Estimation Programs Interface SuiteTM for Microsoft Windows v.4.00
Author:
U.S. EPA
Year:
2008
Bibliographic source:
United States Environmental Protection Agency, Washington, D.C., USA

Materials and methods

Model:
calculation according to Mackay, Level III
Media:
air - biota - sediment(s) - soil - water

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Percent distribution in media

Air (%):
100
Water (%):
0.03
Soil (%):
0.01
Sediment (%):
0
Susp. sediment (%):
0
Biota (%):
0
Aerosol (%):
0

Any other information on results incl. tables

As all releases in both manufacturing and use will be into the air, the model was based on 100 % emission to air.

Applicant's summary and conclusion

Conclusions:
HFC-143a will partition almost entirely into the air
Executive summary:

HFC-143a will partition almost entirely into the air