Registration Dossier
Registration Dossier
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EC number: 223-437-0 | CAS number: 3891-33-6
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
The auto-ignition temperature is determined to 195 °C at 994.3 hPa to 1014.4 hPa
Key value for chemical safety assessment
Additional information
The auto-ignition temperature is determined in a guideline study following the quality management system of GLP. No or only minor deviations could be detected during determination. The result is supported by two secondary sources. The results of all studies differ a little but cover the same range. Both secondary sources state a higher value for the auto-ignition temperature. Due to safety reasons and in accordance with DIN 51794 the experimental mean is rounded up to 195 °C. The result of the GLP study could therefore be considered as valid and is chosen as key value for the chemical safety assessment.
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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