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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 234-028-1 | CAS number: 10497-05-9
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source (i.e. manufacturer or supplier) and lot/batch number of test material:
Jiu Jiang Tinci Materials Technology Co., Ltd.
N200611031
- Purity, including information on contaminants, isomers, etc.:
>98.5%
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material:
In the refrigerator (2~8 °C), easy to hydrolyze and not in contact with moisture
- Stability and homogeneity of the test material in the vehicle/solvent under test conditions (e.g. in the exposure medium) and during storage:
stable
- Stability in the medium, i.e. sensitivity of the test material to hydrolysis and/or photolysis:
stable
- Solubility and stability of the test material in the solvent/vehicle and the exposure medium:
stable and soluble in DMSO
- Reactivity of the test material with the incubation material used (e.g. plastic ware):
non-reactive
FORM AS APPLIED IN THE TEST (if different from that of starting material)
- Specify the relevant form characteristics if different from those in the starting material, such as state of aggregation, shape of particles or particle size distribution:
colourless ordourless liquid - Key result
- Melting / freezing pt.:
- < -40 °C
- Atm. press.:
- 101 kPa
- Decomposition:
- no
- Sublimation:
- no
- Conclusions:
- At 101.0 kPa, the freezing point of test item was lower than -40.0 °C.
Reference
Description of key information
At 101.0 kPa, the freezing point of test item was lower than -40.0 °C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -40 °C
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.
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.
