Registration Dossier
Registration Dossier
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EC number: 700-487-6 | CAS number: -
Explosiveness
Administrative data
Link to relevant study record(s)
Description of key information
not explosive; EU method A.14, GLP
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Explosive properties of Epoxy half acrylate were determined according to EU method A.14.
Thermal Stability:
The DSC-measurement in a closed glass crucible with the test item showed three exothermal effects. A first small exothermal effect with an energy of 21 J/g could be observed in the temperature range of 85 – 155 °C, directly followed by a big two stage exothermal effect in the temperature range of 155 – 430 °C with an overall energy of 1004 J/g.
The decomposition energy of the test item in the closed glass crucible was above 500 J/g. Due to this fact the test on explosion properties was performed.
Mechanical sensitivity (friction):
This test had not to be performed, due to the fact, that the test item is a viscous liquid.
Mechanical Sensitivity (Shock):
No explosion within 6 tests using a mass of 10 kg falling from a height 0.4 m was observed.
Thermal sensitivity:
Three tests with a circular nozzle plate with a hole of 2 and three tests with a circular nozzle plate with 6 mm diameter were performed.
The test item has no explosive properties in the sense of the European Commission Regulation (EC) No. 440/2008 method A.14.
Justification for classification or non-classification
The test item has no explosive properties in the sense of the European Commission Regulation (EC) No. 440/2008 method A.14.
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