Registration Dossier
Registration Dossier
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EC number: 277-091-0 | CAS number: 72928-81-5
Endpoint summary
Administrative data
Description of key information
The substance is a red powder at 1013 hPa and 20 °C.
No melting of substance occurs up to 450 °C. Release of water / solvent occurs between 25 and 120 °C, followed by slight endothermic events and by decomposition between 241 and 322 °C.
Relative density is determined by using a pycnometer and is 1.268 at 20 °C.
The particle size distribution gave a MMD of 30.999 µm.
The substance is practically not soluble in water at 20 °C and has a log Pow of 2.2086, showing higher affinity to the organic phase than to the water phase.
The substance is not expected to be auto-flammable and flammable based on experimental data on similar substances as well as on a prolonged experience in dealing with the substance under various conditions of use, storage and transport.
The substance is considered as non explosive and it is deemed not to be potentially oxidising, based on thermal behaviour showed in DSC analysis, negative oxygen balance values and known experience in handling and use.
Other properties, e.g. vapour pressure, surface tension and flash point can be neglected, as not relevant for target substance.
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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