Registration Dossier
Registration Dossier
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EC number: 236-338-2 | CAS number: 13310-75-3
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:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- dynamic method
Test material
- Reference substance name:
- 2-propylvaleronitrile
- EC Number:
- 236-338-2
- EC Name:
- 2-propylvaleronitrile
- Cas Number:
- 13310-75-3
- Molecular formula:
- C8H15N
- IUPAC Name:
- 2-propylpentanenitrile
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Key result
- Temp.:
- ca. 20 °C
- Vapour pressure:
- ca. 43.8 Pa
- Key result
- Temp.:
- ca. 25 °C
- Vapour pressure:
- ca. 64.5 Pa
Vapour pressure at 50°C (if relevant for classification of gas under pressure)
- Vapour pressure:
- ca. 371 Pa
Applicant's summary and conclusion
- Conclusions:
- The vapour pressure of the test item 2-propylvaleronitrile was calculated by extrapolation of the measured vapour pressure curve for the temperatures 20, 25 and 50°C, according to Regulation EC No. 440/2008 Method A.4. Vapour pressure and OECD Test Guideline 104 (2006):
- 43.8 Pa at 20°C
- 64.5 Pa at 25°C
- 371 Pa at 50°C
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