Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study obtained through inquiry process; SNIF file obtained from ECHA.

Data source

Reference
Reference Type:
other: SNIF
Title:
Unnamed
Year:
1993

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.5 (Surface Tension)
Deviations:
not specified
GLP compliance:
yes
Type of method:
other: Wilhelmy plate

Test material

Constituent 1
Reference substance name:
Body responsible for the test
IUPAC Name:
Body responsible for the test
Test material form:
not specified

Results and discussion

Surface tension
Surface tension:
73.1 mN/m
Temp.:
20 °C
Conc.:
10 000 mg/L

Applicant's summary and conclusion

Conclusions:
surface tension = 73.1 mN/m (at 20°C and concentration = 10000 mg/L)
Executive summary:

The surface tension of the test substance has been determined to be 73.1 mN/m at 20 °C (concentration 10000 mg/L) in a GLP study according to EU method A.5. Hence, the substance can be regarded as not being surface active.

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