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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study, OCDE guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
2005-11-21
Type of method:
effusion method: vapour pressure balance
Temp.:
ca. 25 °C
Vapour pressure:
< 0.001 Pa
Conclusions:
The test material has been determined to have a vopour pressure of less than 6.7*10-4 Pa at 25°C, using a vapour pressure balance.
Executive summary:

The test procedure was method A4 specified in comission Directive 92/69/EEC (which constitutes Annex V of council Directive 67/548/EEC) in accordance with Method 104 specified in the OECD guidelines for testing of chemicals, 25 March 2006.

The test material has been determined to have a vapour pressure of less than 6.7*10 -4 Pa at 25°C, using a vapour pressure balance.

Description of key information

According to the test procedure method A4 specified in comission Directive 92/69/EEC (which constitutes Annex V of council Directive 67/548/EEC) in accordance with Method 104 specified in the OECD guidelines for testing of chemicals, 25 March 2006:


The test material has been determined to have a vapour pressure of less than 6.7x 10-4 Pa at 25°C, using a vapour pressure balance.

Key value for chemical safety assessment

Vapour pressure:
0.001 Pa
at the temperature of:
25 °C

Additional information