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Diss Factsheets

Physical & Chemical properties

Vapour pressure

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-01-05 to 2017-01-30
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Version / remarks:
2005-07-11
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
gas saturation method
Remarks:
and effusion method weight loss
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Mr. Klemmt; E-EMD/QR - J550, Batch identification: A14-Q0201

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: ambient temperature
Key result
Temp.:
20 °C
Vapour pressure:
0.016 hPa
Key result
Temp.:
25 °C
Vapour pressure:
0.028 hPa
Key result
Temp.:
50 °C
Vapour pressure:
0.34 hPa

Description of key information

In a GLP-study according to OECD guideline 104 the vapour pressure of the test substance was found to be 0.016 hPa at 20 °C, determined by the standard methods: effusion method weight loss (Knudsen cell) and gas saturation method.

Key value for chemical safety assessment

Vapour pressure:
0.016 hPa
at the temperature of:
20 °C

Additional information