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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 276-471-3 | CAS number: 72208-21-0
Endpoint summary
Administrative data
Description of key information
At 20 °C and 1013 hPa, the substance is a powder. The substance melts between 206 and 236 °C with onset at 221.9 °C and enthalpy of -90.5 J/g. Then, it decomposes as shown by DSC analysis. The density of the substance is 1.364 g/cm3at 20 °C, with a mass median diameter of 27.075 µm.
The substance has a partition coefficient between octanol and water of log Kow = -1.7442, determined by the shake-flask method at 20 °C and pH 3.05; it is very soluble (i.e. 51.82 g/l at 20 °C and pH 2.49) as determined by the flask method.
Experimentally, the substance resulted as non flammable. Based on chemical structure and known experience in handling/storage/use, the substance is considered as non oxidising. Similarly, explosiveness was excluded mostly due to oxygen balance and known experience in handling and use.
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.
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.
