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EC number: 204-694-8
CAS number: 124-28-7
The results of the measurements in the 40 – 60 °C range are shown in the
A linear fit was used to obtain the following extrapolated values
(adjusted R2 for the linear fit: 0.99994). The following
values were extrapolated for temperatures of 20 -30 °C:
The 95 % confidence limits of the linear fit give an uncertainly of not
more than ± 0.001. However, at 20°C the sample is solid and the
volume change on freezing has not been considered. A 1% error bar (i.e.
± 0.008 g/cm3 ) is quoted for this temperature to take such effects into
The density of the test substance was determined according to the OECD
Guideline 109 using an oscillating densitimeter. At 20 °C, the density
is 0.806 ± 0.008 g/cm3.
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