Registration Dossier
Registration Dossier
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EC number: 200-300-3 | CAS number: 56-93-9
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
According to the EU A.16 test results, solid BTMAC is considered ‘not self-ignitable’. No self-ignition temperature was determined.
According to UN N.4 test results, solid BTMAC should not be classified as a self-heating substance.
Key value for chemical safety assessment
Additional information
Two tests were carried out to determine the self-heating properties (EU A.16 and UN N.4)
EU A.16 test results:
No exothermic effect of the test substance was observed in the temperature range of 23°C to 401°C. It demonstrated that the test substance is not self-ignitable. Thus, no self-ignition temperature can be reported.
After the experiment, the test substance had turned into a black/brown charred residue. It indicated that the test substance had decomposed and/or reacted during the experiment.
UN N.4 test results (to determine classification):
Benzyltrimethylammonium chloride should not be classified as a self-heating substance.
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