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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Jan - Feb 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Version / remarks:
2006
Qualifier:
according to
Guideline:
EU Method A.4 (Vapour Pressure)
Qualifier:
according to
Guideline:
other: OECD Test Guideline 113: Screening Test for Thermal Stability and Stability in Air
Version / remarks:
1981
Qualifier:
according to
Guideline:
EPA OPPTS 830.7950 (Vapor Pressure)
Version / remarks:
1996
GLP compliance:
no
Type of method:
dynamic method
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
0.01 hPa
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
0.01 hPa
Test no.:
#3
Temp.:
50 °C
Vapour pressure:
0.09 hPa
Conclusions:
The vapour pressure of the test item was calculated according to Regulation EC No. 440/2008 Method A.4. Vapour Pressure to be 0.01 hPa at 20 °C.
Executive summary:

The vapour pressure of the test item was calculated by extrapolation of the measured vapour pressure curve, according to Regulation EC No. 440/2008 Method A.4. Vapour Pressure. The vapour pressure was determined to be 0.01 hPa for 20 and 25 °C and 0.09 hPa for 50°C.

Description of key information

The vapour pressure of the test item was calculated according to Regulation EC No. 440/2008 Method A.4. Vapour Pressure to be 0.01 hPa at 20 °C.

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the test item was calculated by extrapolation of the measured vapour pressure curve, according to Regulation EC No. 440/2008 Method A.4. Vapour Pressure. The vapour pressure was determined to be 0.01 hPa for 20 and 25 °C and 0.09 hPa for 50°C.