Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Distribution modelling

Currently viewing:

Administrative data

Endpoint:
distribution modelling
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Accepted calculation method with limited documentation

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2006

Materials and methods

Model:
calculation according to Mackay, Level I
Release year:
2 006
Media:
other: air - biota - sediment(s) - soil - water - aerosol

Test material

Constituent 1
Chemical structure
Reference substance name:
2-nitrotoluene
EC Number:
201-853-3
EC Name:
2-nitrotoluene
Cas Number:
88-72-2
Molecular formula:
C7H7NO2
IUPAC Name:
1-methyl-2-nitrobenzene

Results and discussion

Any other information on results incl. tables

Based on the model calculations (Mackay level I, v.2.11), the target compartment for the environmental distribution of o-nitrotoluene is air.
Water:       36.13 %
Air:           62.72 %
Soil:           0.57 %
Sediment:      0.58 %
Susp. Sediment: <0.01 %
Biota (fish): <0.01 %
Aerosol:      <0.01 %

Applicant's summary and conclusion

Executive summary:

Based on the model calculations (Mackay level I, v.2.11), the target compartment for the environmental distribution of o-nitrotoluene is air.
Water:       36.13 %
Air:           62.72 %
Soil:           0.57 %
Sediment:      0.58 %
Susp. Sediment: <0.01 %
Biota (fish): <0.01 %
Aerosol:      <0.01 %