Registration Dossier
Registration Dossier
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EC number: 284-903-7 | CAS number: 84989-14-0
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- 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
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- US EPA MPBPWIN QSAR model v1.43 (2010)
US EPA. (2012). Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11. United States Environmental Protection Agency, Washington, DC, USA. - GLP compliance:
- no
- Remarks:
- not applicable
- Type of method:
- other: QSAR
- Key result
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: QSAR calculation for
- Remarks:
- Benzenesulfonic acid, decyl-, calcium salt
- Test no.:
- #2
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: QSAR calculation for
- Remarks:
- Benzenesulfonic acid, undecyl-, calcium salt
- Test no.:
- #3
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: QSAR calculation for
- Remarks:
- Benzenesulfonic acid, tridecyl-, calcium salt
- Test no.:
- #4
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: QSAR calculation for
- Remarks:
- Benzenesulfonic acid, dodecyl-, calcium salt
- Conclusions:
- The highest vapour pressure predicted by QSAR method for the predominant constituents of the test material is 1.05E-17 at 25°C for the C10-constituent.
Reference
The vapour pressure was calculated for the four predomiant constituents of the UVCB test material.
For details see attached QSAR reports "QSAR Results for Benzenesulfonic acid, decyl-, calcium salt.pdf", "QSAR Results for Benzenesulfonic acid, undecyl-, calcium salt.pdf", "QSAR Results for Benzenesulfonic acid, dodecyl-, calcium salt.pdf" and "QSAR Results for Benzenesulfonic acid, tridecyl-, calcium salt.pdf"
Description of key information
The highest vapour pressure predicted by QSAR method for the predominant constituents of the test material is 1.05E-17 at 25°C for the C10-constituent (MPBPWIN v1.43 (2010), US EPA).
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
