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EC number: 295-551-9 | CAS number: 92062-36-7
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: guidance followed, no GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- static method
Test material
- Reference substance name:
- Aromatic hydrocarbons, C9-12, benzene distn.
- EC Number:
- 295-551-9
- EC Name:
- Aromatic hydrocarbons, C9-12, benzene distn.
- Cas Number:
- 92062-36-7
- Molecular formula:
- not applicable for UVCB substances
- IUPAC Name:
- Aromatic hydrocarbons, C9-12, benzene distn.
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- ca. 23 °C
- Vapour pressure:
- ca. 1 333 Pa
- Remarks on result:
- other: measured value
- Temp.:
- ca. 20 °C
- Vapour pressure:
- ca. 547 Pa
- Remarks on result:
- other: extrapolated value
Any other information on results incl. tables
Linear equation: log p = -1990.8*(1/T)+ 9.5293
Scope: from 23 to 167 °C
Nature of the change during measuring: none
Nature of the change for estimate: none
Temperature of transition: -
An estimate of the vapour pressure:
Temperature[°C] |
Vapour pressure[Pa] |
20 |
5.47.102 |
25 |
7.11.102 |
30 |
9.17.102 |
50 |
2.337.103 |
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