Registration Dossier
Registration Dossier
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EC number: 203-466-5 | CAS number: 107-13-1
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- No information available
- GLP compliance:
- not specified
- Type of method:
- other: no information
- Key result
- Temp.:
- 20 °C
- Vapour pressure:
- 11.5 kPa
- Conclusions:
- The vapour pressure of acrylonitrile is reporetd to be 11.5 kPa at 20 oC
- Executive summary:
The vapour pressure of acrylonitrile is reporetd to be 11.5 kPa at 20 oC
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- No information available
- GLP compliance:
- not specified
- Type of method:
- other: no information available
- Key result
- Temp.:
- 23.6 °C
- Vapour pressure:
- 133.3 hPa
- Conclusions:
- The vapour pressure of acrylonitrile at 23.6 oC is reported to be 133.3 hPa
- Executive summary:
The vapour pressure of acrylonitrile at 23.6 oC is reported to be 133.3 hPa
Referenceopen allclose all
The vapour pressure of acrylonitrile is reporetd to be 11.5 kPa at 20 oC
The vapour pressure of acrylonitrile at 23.6 oC is reported to be 133.3 hPa
Description of key information
Published chemistry handbook data report the vapour pressure of acrylonitrile to be 11.5 kPa at 20 oC and 133.3 hPa at 23.6 oC
Key value for chemical safety assessment
- Vapour pressure:
- 11.5 kPa
- at the temperature of:
- 293 K
Additional information
The vapour pressure of acrylonitrile is reported to be 11.5 kPa at 20 oC (Kirk-Othmer, 2001) and 133.3 hPa at 23.6oC (Ullman, 1974).
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