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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 246-430-4 | CAS number: 24720-09-0
Endpoint summary
Administrative data
Description of key information
Physico-chemical properties of the substance were determined from experimental testing. Some endpoints were waived, based on chemical structure.
The substance is a liquid at ambient temperature, with low volatility.
In water, it is moderately soluble, less dense, with no surface-active properties anticipated. (i.e. excess will floate).
It has low potential for bioaccumulation and aquatic chronic toxicity, based on CLP criteria.
It is NOT classified as dangerous with regard to physical hazards, based on CLP criteria.
Additional information
Summary of relevant physico-chemical properties:
Endpoint |
Data |
Appearance (visual) |
Colourless to pale yellow, liquid. |
Freezing point (OECD102/EU A1/BS4633, crystallising point) |
4°C |
Boiling point (OECD103/EU A2, capillary) |
250°C (normal atmP) |
Relative density (OECD109/EU A3, oscillating densitymeter) |
0.935 at 20°C |
Vapour pressure (OECD104/EU A4, gas saturation) |
3.2 Pa at 25°C |
Partition coefficient (OECD123, slow-stirring) |
Log Kow = 3.66 |
Water solubility (OECD105/A6, flask) |
140 mg/L (20°C, pH 6.5) |
Surface tension (data waiving) |
No potential (based on chemical structure and non-intended use). |
Flammability Flash Point (EU A9/ISO 3679, equilibrium closed cup) Auto-Ignition Temperature (EU A15/DIN 51794) Contact with air/water (data waiving, based on chemical structure and experience) Self-heating (data waiving) |
. 105°C . 265°C . No pyrophoric properties expected, or release of flammable gas. . (method not applicable to liquids) |
Explosive properties (data waiving) |
No potential. (based on structure) |
Oxidising properties (data waiving) |
No potential. (based on structure) |
Self-reactive properties (data waiving) |
No potential. (based on structure) |
Organic peroxide (data waiving) |
Not a peroxide. (based on structure) |
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.
