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EC number: 442-730-6
CAS number: 35132-93-5
A graphical illustration of the time dependance of the surface tension
from the age of the solution is attached.
The surface tension of the test substance was calculated from the mean
value of the last five measured values and in consideration of the
calibration factor of the apparatus and the correction according to
Mean value (corrected according to Harkins-Jordan): 63.29 mN/m
Mean value * calibration factor: 64.25 mN/m
Final value: 64.3 mN/m
The surface tension of the test item was determined in a GLP study
according to EU test method A.5 and OECD testing guideline 115. The
surface tension of the test item is 64.3 mN/m. Based on these results,
the test item is not a surfactant.
The surface tension of the test item is 64.3 mN/m.
Based on the results obtained in a GLP study according to accepted
testing guidelines, the test item is not a surfactant.
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