Registration Dossier
Registration Dossier
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EC number: 204-424-9 | CAS number: 120-78-5
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
- Model:
- calculation according to Mackay, Level I
- Calculation programme:
- Fugacity-Based Environmental Equilibrium Partitioning Model; Environmetal Modelling Centre; Trent University Peterborough, Onta-rio, Canada. Version 2.11 (1999).
- Release year:
- 1 999
- Media:
- other: air-biota-sediment(s)-soil-water-aerosol
Test material
- Reference substance name:
- Di(benzothiazol-2-yl) disulphide
- EC Number:
- 204-424-9
- EC Name:
- Di(benzothiazol-2-yl) disulphide
- Cas Number:
- 120-78-5
- Molecular formula:
- C14H8N2S4
- IUPAC Name:
- di(benzothiazol-2-yl) disulphide
- Details on test material:
- relate to pure substance
Constituent 1
Results and discussion
Percent distribution in media
- Air (%):
- 0
- Water (%):
- 16.53
- Soil (%):
- 41.34
- Sediment (%):
- 41.8
- Susp. sediment (%):
- 0.27
- Biota (%):
- 0.03
- Aerosol (%):
- 0.03
Any other information on results incl. tables
In the model MBTS is treated as a type 1 chemical, i.e. the chemical partitions into all environmental media.Estimation is carried at an environmental temperature of 25 °C.
Applicant's summary and conclusion
- Conclusions:
- The main target compartment for MBTS is soil with 41.34 % and sediment with 41.80 %, followed by water with 16.53% and suspended sediment with 0.27%.
- Executive summary:
The distribution of MBTS in a "unit world" was calculated according to the Mackay fugacity model level I (Currenta, 2010) based on the physico-chemical properties. The main target compartment for MBTS is soil with 41.34 % and sediment with 41.80 %, followed by water with 16.53% and suspended sediment with 0.27%.
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