Registration Dossier
Registration Dossier
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EC number: 269-929-9 | CAS number: 68391-11-7 The complex combination of polyalkylated pyridines derived from coal tar distillation or as high-boiling distillates approximately above 150°C (302°F) from the reaction of ammonia with acetaldehyde, formaldehyde or paraformaldehyde.
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
Auto-ignition determination was carried out with 5-ethyl-2-methylpyridine (MEP, CAS no.: 104-90-5, EC no.: 203-250-0). The read-across between the UVCB substance and the model constituent is justified.
The auto-ignition temperature of the test item was determined according to EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases)). The auto-ignition temperature was determined to be 155 °C at atmospheric pressure.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 155 °C
Additional information
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