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EC number: 246-467-6
CAS number: 24801-88-5
The estimated auto-ignition
temperature was 280°C.
The results of the main study on
the determination of the auto-ignition temperature of the test substance
are given in Table 1.
Ignition of the test substance
within 5 minutes after introduction was observed with each sample volume
and with each test a minimum auto-ignition temperature was obtained. The
maximum deviation between the three values was < 10°C. According to the
guidelines, no further testing was required.
The lowest temperature at which
ignition of the test substance occurred was 255°C. This temperature was
a multiple of 5°C and therefore given as the auto-ignition temperature
of the test substance.
1: Auto-ignition temperature measurements
Colour of the flame
The auto-ignition temperature of
the substance was determined to be 255°C at 1015.2 – 1016.2 hPa using a
commercially available auto-ignition temperature apparatus. The test was
performed in accordance with EC A.15, DIN 51794 and IEC 79-4 and
according to the principles of GLP.
Auto-ignition temperature: 255°C
at 1015.2 - 1016.2 hPa (EU Method A.15)
Two reliable measured
auto-ignition temperature studies are available for the registered
substance. A measured auto-ignition temperature value of 255°C at 1015.2
- 1016.2 hPa was determined for the substance in accordance with an
appropriate test method and in compliance with GLP. The result is
considered to be reliable and is selected as key study.
The key study is supported by
another measured auto-ignition temperature value of 255°C at 1008.7 to
1019.7 hPa using a relevant test method but not in compliance with a
known quality system.
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.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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