Registration Dossier
Registration Dossier
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EC number: 202-790-4 | CAS number: 99-82-1
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The applicability domain is not defined, the substance is considered readily biodegradable
- Justification for type of information:
- QSAR prediction
Data source
Reference
- Reference Type:
- other: QSAR
- Title:
- EPIWINv 4.10 Fugacity model
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- Epiwin fugacity model v 4.10
Test material
- Reference substance name:
- p-menthane
- IUPAC Name:
- p-menthane
- Reference substance name:
- 1-isopropyl-4-methylcyclohexane
- EC Number:
- 202-790-4
- EC Name:
- 1-isopropyl-4-methylcyclohexane
- Cas Number:
- 99-82-1
- Molecular formula:
- C10H20
- IUPAC Name:
- 1-methyl-4-(propan-2-yl)cyclohexane
Constituent 1
Constituent 2
Results and discussion
Percent distribution in media
- Air (%):
- 4.44
- Water (%):
- 92
- Soil (%):
- 0
- Sediment (%):
- 3.52
Any other information on results incl. tables
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 4.44 17 0
Water 92 360 1000
Soil 0.000459 720 0
Sediment 3.52 3.24e+003 0
Fugacity Reaction Advection Reaction Advection
(atm) (kg/hr) (kg/hr) (percent) (percent)
Air 1.56e-011 365 89.6 36.5 8.96
Water 1.14e-005 358 186 35.8 18.6
Soil 1.55e-011 0.000892 0 8.92e-005 0
Sediment 8e-006 1.52 0.142 0.152 0.0142
Applicant's summary and conclusion
- Conclusions:
- The test substance will be distributed mainly to the water phase.
- Executive summary:
Level III McKay modelling indicates that the test substance will be distributed mainly to the water phase.
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