Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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:
1992

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:
ring method

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:
65.4 mN/m
Temp.:
20 °C
Conc.:
1 000 mg/L
Remarks on result:
other: Time dependant values over 5 h; surface tension increases of 1.5 mN/m within this period

Applicant's summary and conclusion

Conclusions:
Surface tension = 65.4 mN/m (at 20°C and a concentration of 1000 mg/L); the substance is not surface active