Registration Dossier

Diss Factsheets

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)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2001

Materials and methods

Model:
calculation according to Mackay, Level III
Release year:
2 001
Media:
air - biota - sediment(s) - soil - water

Test material

Constituent 1
Chemical structure
Reference substance name:
4-aminotoluene-3-sulphonic acid
EC Number:
201-831-3
EC Name:
4-aminotoluene-3-sulphonic acid
Cas Number:
88-44-8
Molecular formula:
C7H9NO3S
IUPAC Name:
2-amino-5-methylbenzene-1-sulfonic acid

Results and discussion

Any other information on results incl. tables

.                       AMOUNT %
compartment      release 100%   release 100%   release 100%
                   to air         to water       to soil
-----------------------------------------------------------
air                 0.0             0.0            0.0
water            50.5          99.6          45.0
soil               49.3           0.0            54.9
sediment     0.2            0.4             0.2
-----------------------------------------------------------

Applicant's summary and conclusion

Conclusions:
Distributes equally between water and soil when released to air or soil. Distributes (almost) exclusively to water when released to water.