Registration Dossier
Registration Dossier
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EC number: 500-155-9 | CAS number: 62362-49-6 1 - 2.5 moles ethoxylated
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:
- 22 November 2018 to 11 February 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- effusion method: vapour pressure balance
- Specific details on test material used for the study:
- Purity: 100% (UVCB)
Appearance/Physical state: Solid, white pastille
Storage: Room temperature in the dark - Key result
- Temp.:
- 25 °C
- Vapour pressure:
- < 0.004 Pa
- Conclusions:
- In a study conducted according to OECD 104, using the vapour pressure balance method, the vapour pressure was determined to be <0.004 Pa at 25 deg.C.
- Executive summary:
The vapor pressure of the test item has been determined to be less than 4.0 E-3 Pa at 25 deg. C, using the vapor pressure balance method designed to be compatible with Method A.4 Vapour Pressure of Commission Regulation (EC) No 440/2008 (as amended) of 30 May 2008 and Method 104 of the OECD Guidelines for Testing of Chemicals, 23 March 2006.
Reference
The test item did not change in appearance under the conditions used in the determination.
Description of key information
In a study conducted according to OECD 104, using the vapour pressure balance method, the vapour pressure was determined to be <0.004 Pa at 25 deg.C.
Key value for chemical safety assessment
Additional information
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