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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 416-510-5 | CAS number: 667-84-5
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1994-08-17
- Reliability:
- 1 (reliable without restriction)
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 994
- Report date:
- 1994
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Version / remarks:
- 92/69 EEC
- Deviations:
- no
- Principles of method if other than guideline:
- NA
- GLP compliance:
- yes
- Type of method:
- method to determine freezing temperature
Test material
- Test material form:
- liquid: viscous
- Details on test material:
- NA
Constituent 1
Results and discussion
Melting / freezing point
- Remarks on result:
- other: No freezing point /freezing range could be determined. The viscosity of the test substance increased with decreasing temperature until finally, the test substance was completely solid. At the temperature (-27.4 and -31.3°C) a stirrer could not be moved.
Any other information on results incl. tables
no remarks
Applicant's summary and conclusion
- Conclusions:
- No freezing point /freezing range could be determined. The viscosity of the test substance increased with decreasing temperature until finally, the test substance was completely solid. At the temperature (-27.4 and -31.3°C) a stirrer could not be moved.
- Executive summary:
No freezing point /freezing range could be determined. The viscosity of the test substance increased with decreasing temperature untill finally, the test substance was completely solid. In two independent studies the stirrers could not be moved at a temperature of -27.4 and -21.3 °C, without a clear phase transition of liquid into solid.
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.
