Registration Dossier
Registration Dossier
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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: 211-063-0 | CAS number: 628-96-6
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
Melting points: -22.3 degrees C at 760 mm Hg, -22.3 degrees C, -22.8 degrees C, and -22.3 degrees C from the three available references
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -22.3 °C
Additional information
The key value was presented in the GESTIS database on hazardous substances, the CRC Handbook of Chemistry and Physics, the USEPA database EPISUITE, the National Library of Medicine HSDB database, and the SRC PhysProp Database. There was only one disagreeing data value of -22.8 degrees C, and no supporting information was provided. Therefore, a weight-of-evidence approach suggested a key value of -22.3 degrees C.
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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