Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 272-338-9 | CAS number: 68814-67-5 A complex combination obtained from various petroleum refining operations. It consists of hydrogen and hydrocarbons having carbon numbers predominantly in the range of C1 through C3.
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
The autoflammability of the Other Petroleum gases ranges from 287 to 537°C.
Key value for chemical safety assessment
Additional information
Autoflammability data were available for the all the substances (methane, ethane, propane, isobutane and butane) in the category. The data were obtained from peer reviewed handbooks (CRC 2008) which is considered reliable for assessment and suitable for read across to the category members.
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.
