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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 214-874-8 | CAS number: 1204-28-0
Endpoint summary
Administrative data
Description of key information
Physico-chemical properties were determined from experimental testing. Some endpoints were waived, based on chemical structure or other properties.
The substance is a dense solid at ambient temperature, with low melting and low volatility.
Properties involving contact with water (i.e. solubility, partition coefficient or surface tension) cannot be determined, due to rapid hydrolysis (with moisture present in air).
It is NOT classified for physical hazards, based on CLP criteria, except the precautionary EUH029 statement is proposed based on HCl release with hydrolysis.
Additional information
Endpoint |
Data |
|
Appearance |
Off-white solid. Hygroscopic (granulometry not feasible). |
|
Melting point |
66°C |
|
Boiling point |
No boiling temperature up to reaction and/or decomposition of the test substance at > 200°C (at normal atmP). |
|
| Density | D20/4 = 1.60 |
|
Vapour pressure |
0.017 Pa at 20°C |
|
Partition coefficient (log Kow) |
Not feasible (hydrolysis). |
|
Water solubility |
Not feasible (hydrolysis). |
|
Surface tension |
Not feasible (hydrolysis). |
|
Flash Point |
Not relevant (mp > 60°C). |
|
Flammability |
No propagation of combustion if contact with a flame. |
|
Auto-Ignition Temperature |
605°C |
|
Flammability if contact with air or water |
No pyrophoric properties expected, or release of flammable gas, based on chemical structure and experience. |
|
Self-heating |
Not required (mp < 160°C). |
|
Explosive properties |
No potential, based on chemical structure |
|
Oxidising properties |
No potential, based on chemical structure. |
|
Self-reactive properties |
No potential, based on chemical structure. |
|
Organic peroxide |
Not relevant, not a peroxide. |
|
| Corrosivity to metals | Not feasible (mp > test temperature). | |
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.
