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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2002
Report date:
2002

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
Deviations:
no
GLP compliance:
yes
Type of method:
ring method

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
441-070-6
EC Name:
-
Cas Number:
61826-76-4
Molecular formula:
C14H11NO2
IUPAC Name:
(2S)-2-hydroxy-2-(3-phenoxyphenyl)acetonitrile

Results and discussion

Surface tension
Key result
Surface tension:
62.697 mN/m
Temp.:
20 °C
Conc.:
95 mg/L

Applicant's summary and conclusion

Conclusions:
The mean surface tension of the test item was determined by the ring method according to OECD 115 and is 62.697 mN/m at 20 °C. Based on the results the test item is not surface active because its surface tension is greater than 60 mN/m.
Executive summary:

The mean surface tension of the test item was determined by the ring method according to OECD 115 and is 62.697 mN/m at 20 °C. Based on the results, the test item is not surface active because its surface tension is greater than 60 mN/m.