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EC number: 500-215-4 | CAS number: 68475-94-5
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 18 March 2018 - 25 March 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- not specified
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- not specified
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: vapour pressure balance
- Specific details on test material used for the study:
- Appearance/Physical state: Clear yellow liquid
Batch: 52611021
Storage conditions: room temperature in the dark - Key result
- Temp.:
- ca. 25 °C
- Vapour pressure:
- ca. 0 Pa
- Key result
- Transition / decomposition:
- no
- Conclusions:
- The vapor pressure of the test item has been determined to be 4.4 x 10-6 Pa at 25 ºC.
Reference
Description of key information
The vapor pressure of Fatty acids, C18-unsatd., dimers, polymers with epichlorohydrinhas been determined to be 4.4 x 10-6Pa at 25 °C, using the vapor pressure balance method, designed to be compatible with Method A.4 Vapour Pressure of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 104 of the OECD Guidelines for Testing of Chemicals, 23 March 2006.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
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