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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-175-3 | CAS number: 7440-66-6
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The result was obtained from a handbook which has been subject to peer-review and in which the original data sources are traceable.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- CRC Handbook of Chemistry and Physics on CD-ROM
- Author:
- Lide, D. R. (ed.)
- Year:
- 2 010
- Bibliographic source:
- CRC Handbook of Chemistry and Physics, CRC Press, Boca Raton, FL, 2010
Materials and methods
- Principles of method if other than guideline:
- Experimental measurement (data is taken from a reliable handbook, information about the methodology is not available)
Test material
- Reference substance name:
- Zinc
- EC Number:
- 231-175-3
- EC Name:
- Zinc
- Cas Number:
- 7440-66-6
- Molecular formula:
- Zn
- IUPAC Name:
- zinc
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- 419.53 °C
- Remarks on result:
- other: Further information are not available.
Applicant's summary and conclusion
- Conclusions:
- A melting point value of 419,53°C is reported in a handbook or collection of reliable data which has been subject to peer-review and in which the original data sources are traceable. The result is considered to be reliable.
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.
