Registration Dossier
Registration Dossier
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EC number: 920-338-0 | CAS number: 109236-76-2
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: New GLP- and Guidelinestudy with no or minor deficiencies.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: vapour pressure balance
Test material
- Reference substance name:
- docosyl 4-hydroxybenzoate
- EC Number:
- 920-338-0
- Cas Number:
- 109236-76-2
- Molecular formula:
- C29 H50 O3
- IUPAC Name:
- docosyl 4-hydroxybenzoate
- Test material form:
- solid: crystalline
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 20 °C
- Vapour pressure:
- 0 Pa
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Temp.:
- 50 °C
- Vapour pressure:
- 0.005 Pa
Any other information on results incl. tables
Results of the Effusion method
No. Temperature / °C Vapour pressure / Pa
1 27 2.46 × 10-4
2 32 4.15 × 10-4
3 37 7.35 × 10-4
4 42 1.63 × 10 -3
5 47 3.46 × 10-3
6 53 7.49 × 10 -3
7 58 1.90 × 10 -2
8 63 2.08 × 10 -2
9 68 3.73 × 10 -2
Applicant's summary and conclusion
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.
