Registration Dossier
Registration Dossier
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EC number: 224-537-7 | CAS number: 4402-32-8
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- static method
Test material
- Reference substance name:
- 1-diethylaminopropan-2-ol
- EC Number:
- 224-537-7
- EC Name:
- 1-diethylaminopropan-2-ol
- Cas Number:
- 4402-32-8
- Molecular formula:
- C7H17NO
- IUPAC Name:
- 1-(diethylamino)propan-2-ol
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source: Nisshinbo Chemical Inc.
- lot No.: 7B01AA
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: The test sample was stored in a dark storage place at room temperature.
- Stability under test conditions: The stability of test item was confirmed by comparing the IR spectrum of test item after the completion of experiment with that before the start of experiment.
Results and discussion
Vapour pressure
- Key result
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- 627 Pa
Any other information on results incl. tables
Test conditions
- Test temperature: 40, 50 and 60°C
- Number of repetition: 3 (at each test temperature)
- Calculation of vapor pressure: A regression equation was obtained by plotting the logarithm of vapor pressure (logP) versus the reciprocal number of each test temperature (1/T). The vapor pressure was extrapolated at 25°C.
Applicant's summary and conclusion
- Conclusions:
- The extrapolated vapor pressure at 25°C is 627 Pa.
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