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EC number: 209-674-2
CAS number: 590-19-2
The lower and upper flammability limits of buta-1,2-diene is 1.6-18% by volume in air.
The Chemsafe (2009) database is supported by BAM (The Federal
Institute for Materials Research and Testing. B
On the basis of these upper and lower flammability limits buta-1,2-diene
is classified as a Category 1 flammable gas under GHS as it is flammable
when in a mixture of 1.6 -18% of less by volume in air, with the hazard
statement 'extremely flammable gas'.
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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