Registration Dossier
Registration Dossier
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EC number: 210-856-9 | CAS number: 624-65-7
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:
- other: GLP compliant guideline study, available as unpublished report, no restrictions, fully adequate for assessment.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
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:
- 3-chloropropyne
- EC Number:
- 210-856-9
- EC Name:
- 3-chloropropyne
- Cas Number:
- 624-65-7
- Molecular formula:
- C3H3Cl
- IUPAC Name:
- 3-chloroprop-1-yne
- Details on test material:
- - Name of test material (as cited in study report): Propargyl chloride
- Lot/batch No.: Musterflasche A
- Storage condition of test material: Room temperature, protection from humidity and heat
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 20 °C
- Vapour pressure:
- 240.8 hPa
- Remarks on result:
- other: The vapour pressure at 20°C and 50°C was calculated from the regression equation
- Temp.:
- 50 °C
- Vapour pressure:
- 695.2 hPa
- Remarks on result:
- other: The vapour pressure at 20°C and 50°C was calculated from the regression equation
Any other information on results incl. tables
Table 1. Vapour pressure results
Temperature |
Vapour pressure, p/hPa |
|
t/°C |
measurement |
calculation |
19.50 |
236.4 |
236.26 |
29.47 |
341.9 |
342.53 |
39.48 |
488.0 |
488.14 |
49.45 |
684.0 |
682.76 |
59.45 |
939.6 |
940.71 |
Applicant's summary and conclusion
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