Registration Dossier
Registration Dossier
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EC number: 291-639-6 | CAS number: 90432-09-0
Explosiveness
Administrative data
Link to relevant study record(s)
Description of key information
non explosive
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
UN Class 1
Justification for classification or non-classification
According to the CLP Regulation (EC) No 1272/2008, 2.1.2 section, classification criteria, substances, mixtures and articles are classified for explosive hazard on the basis of the experiment results, obtained in tests conducted according to the test methods described in Part I of the UN Recommendations on the Transport of Dangerous Goods – Manual of Tests and Criteria.
The classification in the explosives hazard class and further allocation to a division follows a step-by-step procedure. In in this case case, the DSC measurements showed a maximum energy release between 500 and 800 J/g. Therefore, the Koenen-Test (UN-tests 1(b), 2(b) and E.1) and the Time-Pressure-Test (UN-tests 1(c), 2(c) and C.1) had to be performed. From the UN-tests 1(b) (effect of heating under confinement) and 1(c) (effect of ignition under confinement) the question "Is it an explosive substance?" can be answered in the negative. Therefore, the test item can be excluded from classification in class 1 (explosives) according to series 1 of the "UN Recommendations on Transport of Dangerous Goods – Manual of Test and Criteria" and the criteria to classify the substance as explosive are not met, according to the CLP Regulation (EC) No 1272/2008.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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