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Physical & Chemical properties

Storage stability and reactivity towards container material

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The self-reactive substances showed a SADT >75 °C and it is therefore not self reactive.

Additional information

The determination of self-reactive substances was measured at screening procedure and showed a heat of decomposition of -380 J/g. The measuration of Difference Thermal Analysis (DTA) showed following result: A weak exothermic reaction (-10 J/g) was detected at 80 °C. Above 321 °C began a exothermic reaction (> -380 J/g), which was not completed until 500 °C. The first exothermic reaction was an oxidizing reaction with the residual oxygen in the glass container. It disappears under argon.

Based on the onset-temperature (321 °C) it is expected that SADT is > 75 °C and it is therefore not self reactive.