Registration Dossier
Registration Dossier
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EC number: 922-214-1 | CAS number: 1174921-63-1
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:
- other: Test procedure in accordance with national standard methods (ASTM) without GLP.
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D 2879
- GLP compliance:
- no
- Type of method:
- isoteniscope
- Key result
- Temp.:
- 20 °C
- Vapour pressure:
- 19 mm Hg
- Key result
- Transition / decomposition:
- no
- Transition temp.:
- 20 °C
- Conclusions:
- Under the conditions of this study a vapour pressure of 19 mmHg was determined for the test substance, hydrocarbons, C7-C8, n-alkanes.
- Executive summary:
Under the conditions of this study (ASTM D 2879) a vapour pressure of 19 mmHg = 1.33 Pa was determined for the test substance, hydrocarbons, C7-C8, n-alkanes.
Reference
Description of key information
The vapour pressure for hydrocarbons, C7-C8, n-alkanes was measured to be 19 mm Hg at 20°C.
Key value for chemical safety assessment
- Vapour pressure:
- 1.3 kPa
- at the temperature of:
- 20 °C
Additional information
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