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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-157-5 | CAS number: 7440-47-3
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- other: handbook data
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Handbook information.
Data source
Referenceopen allclose all
- Reference Type:
- review article or handbook
- Title:
- Chromium and Chromium Alloys
- Author:
- Papp, J. F. and B. R. Lipin
- Year:
- 2 003
- Bibliographic source:
- Kirk-Othmer Encyclopedia of Chemical Technology. New York, John Wiley & Sons. 6 (5th edition) 468-526.
- Reference Type:
- review article or handbook
- Title:
- Chromium and Chromium Alloys
- Author:
- Downing, J. H., P. D. Deeley, et al.
- Year:
- 2 002
- Bibliographic source:
- Ullmann's Encyclopedia of Industrial Chemistry, Electronic Release, 7th ed. Weinheim, Wiley-VCH. A7.
- Reference Type:
- review article or handbook
- Title:
- Metals Handbook Desk Edition, 2nd edition
- Author:
- Davis, J. R.
- Year:
- 1 998
- Bibliographic source:
- ASM International. Handbook Committee.
Materials and methods
Test material
- Reference substance name:
- Chromium
- EC Number:
- 231-157-5
- EC Name:
- Chromium
- Cas Number:
- 7440-47-3
- Molecular formula:
- Cr
- IUPAC Name:
- chromium
Constituent 1
Results and discussion
Boiling pointopen allclose all
- Boiling pt.:
- 2 672 °C
- Atm. press.:
- 1 atm
- Remarks on result:
- other: Metals Handbook 1998
- Boiling pt.:
- 2 671 °C
- Remarks on result:
- other: Kirk-Othmer 2003
- Boiling pt.:
- 2 672 °C
- Remarks on result:
- other: Ullmann's 2002
Applicant's summary and conclusion
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.
