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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 274-407-9 | CAS number: 70210-10-5
Endpoint summary
Administrative data
Description of key information
At 20 °C and 1013 hPa, the substance is a powder. The substance melts between 88 and 123 °C with onset at 102 °C and enthalpy of -88.2 J/g. It decomposes starting from 300 °C as shown by DSC analysis. The relative density of the substance is 1.247 at 20 °C, with a mass median diameter of 25.414 µm.
The substance has a partition coefficient between octanol and water of log Pow = 0.9516, determined by the shake-flask method at 20 °C; it is slightly soluble (i.e. < 10 mg/l at 20 °C and pH 8.2) as determined by the flask method.
Based on oxygen content, thermal analysis and known experience in handling/storage/use, the substance is considered as non flammable, non explosive and non oxidising.
Additional information
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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