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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1983
Report date:
1983

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
other
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
4-tert-butylbenzaldehyde
EC Number:
213-367-9
EC Name:
4-tert-butylbenzaldehyde
Cas Number:
939-97-9
Molecular formula:
C11H14O
IUPAC Name:
4-tert-butylbenzaldehyde
Details on test material:
Name of test material (as cited in study report): 4-tert-butylbenzaldehyde
Analytical purity: 99%

Results and discussion

Surface tension
Surface tension:
21.6 mN/m
Temp.:
90.5 °C
Conc.:
100 vol%

Any other information on results incl. tables

surface tension, mN/m       temperature, °C

21.6 90.5
20.4 112.2
17.8 131.4
16.7 151.5

Applicant's summary and conclusion