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EC number: 200-814-8
CAS number: 74-84-0
The melting point of the substances in the category ranged from -187.6 to -138.3 °C.
from the CRC handbook (Lide 2008) were available for the substances
methane, ethane, propane, butane and isobutane. Data are also available
from the Merck handbook (O’Neill 2006) for methane, ethane and propane.
The information is taken from reliable peer reviewed handbooks and so
can be considered reliable and suitable for use for this endpoint.
melting point of methane is -182.47°C, ethane is -182.79°C, propane is
-187.6°C, butane is -138.3°C and isobutane is -159.4°C. The
mean of the melting point values for the category is -170°C and this has
been used to complete the 'key value for 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.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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