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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Surface tension

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1989
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
no guideline available
Principles of method if other than guideline:
handbook data
GLP compliance:
not specified
Remarks:
(collection of data)
Type of method:
other: not specified
Surface tension:
34.7 other: dynes/cm
Temp.:
25 °C
Remarks on result:
other: concentration not indicated
Key result
Surface tension:
0.035 N/m
Temp.:
25 °C
Remarks on result:
other: concentration not indicated
Conclusions:
The liquid surface tension of benzonitrile is 0.0347 N/m at 25°C.
Executive summary:

The handbook cites a liquid surface tension value for benzonitrile of 0.0347 N/m at 25°C.

Description of key information

The surface tension value for benzonitrile is 0.0347 N/m at 25°C.

Key value for chemical safety assessment

Additional information