Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2006-09-27 to 2007-04-18
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study performed according to OECD Guideline 104 (Vapour Pressure Curve) and EU Method A.4 (Vapour Pressure) without deviations.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report Date:
2007

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
Remarks:
: The testing facility indicated that there were no deviations from the protocol.
Qualifier:
according to
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
Remarks:
: The testing facility indicated that there were no deviations from the protocol.
Principles of method if other than guideline:
Not applicable
GLP compliance:
yes (incl. certificate)
Remarks:
: Certificate issued by the United Kingdom GLP monitoring authorities.
Type of method:
effusion method: vapour pressure balance

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): VRT-126016
- Molecular formula (if other than submission substance): not applicable
- Molecular weight (if other than submission substance): not applicable
- Smiles notation (if other than submission substance): not applicable
- InChl (if other than submission substance): not applicable
- Structural formula attached as image file (if other than submission substance): not applicable
- Substance type: no data
- Physical state: white to off-white powder
- Analytical purity: 99.8 area% by High Performance Liquid Chromatography (HPLC)
- Impurities: chloride: <0.1%
- Composition of test material, percentage of components: no data
- Isomers composition: no data
- Purity test date: 2006-02-02
- Lot/batch No.: 25719
- Expiration date of the lot/batch: February 2008
- Stability under test conditions: no data
- Storage condition of test material: at room temperature
- Other: no data

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: The vapour pressure at 25 deg C was extrapolated from the vapour pressure curve constructed between 71 and 106 deg C

Any other information on results incl. tables

Not applicable

Applicant's summary and conclusion

Conclusions:
The two runs give a mean vapour pressure value at 25 deg C of 2 x 10^-6 Pa.
Executive summary:

Not applicable