Registration Dossier
Registration Dossier
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EC number: 307-593-8 | CAS number: 97675-24-6
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The quoted value is an estimate based on an internationally recognised modelling programme.
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- other: QSAR
- Title:
- Unnamed
Materials and methods
Test material
- Reference substance name:
- Benzenesulfonic acid, C16-24-alkyl derivs.
- EC Number:
- 274-262-1
- EC Name:
- Benzenesulfonic acid, C16-24-alkyl derivs.
- Cas Number:
- 70024-67-8
- IUPAC Name:
- 4-icosylbenzenesulfonic acid
- Reference substance name:
- Benzenesulfonic acid, C16-24-alkyl derivs
- IUPAC Name:
- Benzenesulfonic acid, C16-24-alkyl derivs
Constituent 1
Constituent 2
Results and discussion
Vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0 kPa
Applicant's summary and conclusion
- Conclusions:
- The vapour pressure of the substance is considered to be 1.81E-7 kPa at 25°C based on a QSAR driven by the EPI Suite v4.0.
- Executive summary:
Removal of mineral oil is not possible without degrading the chemical struture of the substance. It was therefore considered acceptable to create a weight of evidence approach based upon Quantitative Structural-Activity Relationship (QSAR). The QSAR model of choice was the EPI Suite v4.0 published by the United States Environmental Protection Agency, which has estimated the vapour pressure to be 1.81E-7 kPa 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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