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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1994
Report date:
1994

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.5 (Surface Tension)
Version / remarks:
Method: CF/P 014
DIN 53914
GLP compliance:
yes (incl. QA statement)
Type of method:
ring method

Test material

Constituent 1
Chemical structure
Reference substance name:
cis-4-[3-(p-tert-butylphenyl)-2-methylpropyl]-2,6-dimethylmorpholine
EC Number:
266-719-9
EC Name:
cis-4-[3-(p-tert-butylphenyl)-2-methylpropyl]-2,6-dimethylmorpholine
Cas Number:
67564-91-4
Molecular formula:
C20H33NO
IUPAC Name:
(2R,6S)-4-[3-(4-tert-butylphenyl)-2-methylpropyl]-2,6-dimethylmorpholine
Test material form:
liquid

Results and discussion

Surface tensionopen allclose all
Key result
Surface tension:
47.7 mN/m
Temp.:
20 °C
Conc.:
0.5 vol%
Key result
Surface tension:
48.1 mN/m
Temp.:
20 °C
Conc.:
2 vol%

Applicant's summary and conclusion