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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: guideline study conducted in compliance with GLP regulations

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1991
Report date:
1991

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 115 (Surface Tension of Aqueous Solutions)
GLP compliance:
yes
Type of method:
ring method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Name of test material (as cited in study report): N-Tridecyldiisopropanolamine, Batch No.: Partie 704, Kessel 328
Analytical purity: 99.3 %
(Analytical Report No.: 0/90/32755, 22 Aug 1990)

Results and discussion

Surface tension
Surface tension:
71.2 mN/m
Temp.:
20 °C
Conc.:
10.8 mg/L

Any other information on results incl. tables

Measured values                 Corrected values*
-----------------------------------------------------------
 0.0711                            0.0712
-----------------------------------------------------------
* correction according to the method by Finzel R and Seemann FW,  PTB-Mitteilungen, 87, pp. 296, 1977

Applicant's summary and conclusion