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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
according to guideline
Guideline:
other: No guideline available
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
7.63 mm Hg
Conclusions:
The vapor pressure of VCl4 is measured to be 7,63 mmHg at 25°C.
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
according to guideline
Guideline:
other: No guideline available (Handbook data)
Test no.:
#1
Vapour pressure:
7.8 mBar
Remarks on result:
other: no temperature indicated
Conclusions:
The vapor pressure of VCl4 is 7,8 mmbar

Description of key information

The vapor pressure of VCl4 is estimated to be 7,63 mmHg at 25°C.

Key value for chemical safety assessment

Vapour pressure:
1 017.27 Pa
at the temperature of:
25 °C

Additional information