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EC number: - | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
- Justification for type of information:
- 1. SOFTWARE
Epi Suite EPA (USA)
2. MODEL (incl. version number)
EPI Suite v 4.11
MPBPWIN v1.43
3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL
Smiles: CLc1ccc(c(CL)c1C)C(=O)C(=CNC2CC2)C(=O)OCC
4. SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
see QMRF in "attached justification"
5. APPLICABILITY DOMAIN
see QPRF in "attached justification"
6. ADEQUACY OF THE RESULT
see QPRF in "attached justification" - Guideline:
- other: REACH Guidance on QSARs R.6
- Principles of method if other than guideline:
- - Software tool(s) used including version: EPI Suite EPA (USA) v4.11 & MPBPVP v1.43
- Model(s) used: Lyman, W.J. 1985. In: Environmental Exposure From Chemicals. Volume I., Neely,W.B. and Blau,G.E. (eds), Boca Raton, FL: CRC Press, Inc., Chapter 2.
- Model(s) used:Lyman, W.J., Reehl, W.F. and Rosenblatt, D.H. 1990. Handbook of Chemical Property Estimation Methods. Washington, DC: American Chemical Society, Chapter 14.
- Model description: see field 'Attached justification'
- Justification of QSAR prediction: see field 'Attached justification' - GLP compliance:
- no
- Type of method:
- other: calculation
- Key result
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: Modified Grain Method
- Key result
- Temp.:
- 25 °C
- Vapour pressure:
- 0 mm Hg
- Remarks on result:
- other: Modified Grain Method
- Conclusions:
- The test item has a vapour pressure of 0.0000255 Pa at 25°C
- Executive summary:
The vapour pressure of the test item was calculated using EPI SUITE EPA (USA)v4.11 and MPBPVP v1.43 (accepted caclulation method). The test item has a vapour pressure of 0.000255 Pa at 25°C
Reference
MPBPVP v1.43 predicted that the test item has a vapour pressure of 0.0000255 Pa at 25ºC.
Description of key information
Key study. QSAR according to REACH guidance on QSARs R.6, non GLP. The test item has a vapour pressure of 0.0000255 Pa at 25°C
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of the test item was calculated using EPI SUITE EPA (USA)v4.11 and MPBPVP v1.43 (accepted caclulation method). The test item has a vapour pressure of 0.0000255 Pa at 25°C
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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