α,α,α-trifluoro-m-toluidine

Surface tension

Administrative data

Endpoint:

surface tension

Type of information:

experimental study

Adequacy of study:

key study

Study period:

09 November 2010 to 24 November 2010

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Remarks:

This study was conducted in accordance with Method A5 "Surface Tension" of Commission Regulation (EC) No 440/2008 of 30 May 2008. This study was performed in compliance with UK GLP standards (Schedule 1, Good Laboratory Practice Regulations 1999 (SI 1999/3106 as amended by SI 2004/0994)).

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2011

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

EU Method A.5 (Surface Tension)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

ring method

Test material

Test material information

Constituent 1

Reference substance name:

3-trifluoromethylaniline

IUPAC Name:

3-trifluoromethylaniline

Details on test material:

Identification: 3-trifluoromethylaniline
Description: Extremely pale yellow liquid
Purity: 99.66 %
Batch Number: 101009
Date Received: 25 October 2010
Storage Conditions: Room temperature in the dark

Results and discussion

Surface tension

Surface tension:

64.5 mN/m

Temp.:

22.2 °C

Conc.:

1 g/L

Remarks on result:

other: ph of sample: 6.1

Applicant's summary and conclusion

Conclusions:

The surface tension of a 1.00 g/L solution of test item has been determined to be 64.5 mN/m, at 22.2 degrees celsius. The test item was not considered to be surface active.