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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 946-318-1 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Appearance
The test material was observed to be a dark brown extremely viscous liquid.
Melting/freezing point
The melting temperature of the test item was determined to be over the range 26 to 51 °C (299 to 324 K) (OECD 102 and EU Method A.1).
Boiling point
The test item was determined to decompose from approximately 211 °C (484 K) at 98 kPa (OECD 103 and EU Method A.2).
Relative density
The density of the test item was determined to be 927 kg/m3 at 20.0 ± 1.0 °C and the relative density was reported as 0.928 (OECD 109 and EU Method A.3).
Granulometry
The substance is not marketed or used in a solid or granular form and, in accordance with REACH section 7.14, column 2, determination of particle size is not required.
Vapour pressure
The vapour pressure of the test item was determined to be 7.32 x 10E-02 Pa at 25 °C (298 K) and 1.23 Pa at 70 °C (343K) (OECD 104 and EU Method A.4).
Partition coefficient
The partition coefficient of the test item was determined to be greater than 1.0 x 10E10 with a Log10 Pow of > 10.0 (OECD 117 and EU Method A.8).
Water solubility
Water solubility of the test item was determined by total organic carbon to be 1.43 x 10E-03 g/L of solution at 20.0 ± 0.5 °C. The result was based on a nominal loading rate of 0.1 g/L (OECD 105 and EU Method A.6).
Surface tension
The surface tension of solutions prepared at nominally 1.1 g/L of test item in water and diluted to 90 % saturation was determined to be 67.5 ± 0.5 mN/m at 21.5 ± 0.5 °C. The substance was not considered to be surface-active (OECD 115 and EU Method A.5).
Flash point
The flash point of the test item was determined to be 152 ± 2 °C using the closed cup equilibrium method (EU Method A.9).
Auto-ignition temperature
The test item was determined to have an auto-ignition temperature of 382 ± 5 °C (EU Method A.15).
Flammability
The test item is a viscous liquid and, in line with ECHA Guidance on Information Requirements and Chemical Safety Assessment Chapter R.7a: Endpoint specific guidance (Version 5.0; December 2016), relevant properties for classification of the substance as flammable are the determined flash point and boiling point. Further experimental investigation of flammability is therefore not required.
Explosive properties
The result for explosive properties was predicted negative based on the chemical structure of the test item (EU Method A.14).
Oxidising properties
The result for oxidising properties was predicted negative based on the chemical structure of the test item (EU Method A.21).
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.
