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Diss Factsheets

Administrative data

Endpoint:
distribution modelling
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
supporting study
Study period:
2009
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Based on EUSES 2.1 calculation

Data source

Materials and methods

Model:
other: Simple Treat Model for STP
Calculation programme:
EUSES 2.1
Release year:
2 008
Media:
other: air-water-sludge

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetramethylenediamine
EC Number:
203-782-3
EC Name:
Tetramethylenediamine
Cas Number:
110-60-1
Molecular formula:
C4H12N2
IUPAC Name:
butane-1,4-diamine

Results and discussion

Percent distribution in media

Air (%):
0.004
Water (%):
6.75
Biota (%):
0.059

Applicant's summary and conclusion

Conclusions:
The distribution of the substance in a STP, using simple treat model in EUSES2.1, is as follows:

Emission to Air: 0,00411%
Emission to water: 6.75%
Emission to sludge: 0.0593%
Fraction degraded: 93.23%
Executive summary:

The distribution of the substance in a STP, using simple treat model in EUSES2.1, is as follows:

Emission to Air: 0,00411%

Emission to water: 6.75%

Emission to sludge: 0.0593%

Fraction degraded: 93.23%