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EC number: 911-490-9
CAS number: -
Table: Surface tension measurements
Time passed [minutes]
mean corrected (2)
(1) Mean calculated from measurements
3 to 7.
(2) Multiplied by the calibration
factor followed by correction according to Harkins-Jordan.
Using the OECD Harmonized ring method (in
accordance with EC A.5 and OECD 115
and in compliance with GLP), the
surface tension of an aqueous
test substance solution at 1 g/L
was measured to be 65.2 mN/m at 20°C.
Because the surface tension is not < 60
mN/m, the substance is not surface active.
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