Registration Dossier
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EC number: 209-812-1 | CAS number: 593-84-0
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:
- 2015-01-15 to 2015-01-20
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: Knudsen cell
- Specific details on test material used for the study:
- Batch No 1507511210
- Key result
- Temp.:
- ca. 20 °C
- Vapour pressure:
- < 0 Pa
- Key result
- Temp.:
- ca. 25 °C
- Vapour pressure:
- < 0 Pa
- Key result
- Temp.:
- ca. 50 °C
- Vapour pressure:
- < 0 Pa
- Executive summary:
The vapour pressure of the test item was determined according to the following guidelines: European Commission Regulations (EC) No. 761/2009, A.4. Vapour pressure: Effusion method and OECO test guideline, OECD 104.
Based on the detection limit of the vapour pressure measurement at 90 °C (1 * 10-5 hPa), the following upper limit vapour pressure values for the test item were calculated:
20 °C: < 1* E-6 Pa
25 °C: < 1* E-5 Pa
50 °C. < 1* E-4 Pa
Reference
Description of key information
The vapour pressure of the test item was determined according to the following guidelines: European Commission Regulations (EC) No. 761/2009, A.4. Vapour pressure: Effusion method and OECO test guideline, OECO 104.
Based on the detection limit of the vapour pressure measurement at 90 °C, the following upper limit vapour pressure values for the test item were calculated:
20 °C: < 1* E-6 Pa
25 °C: < 1* E-5 Pa
50 °C. < 1* E-4 Pa
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 20 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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