Registration Dossier
Registration Dossier
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EC number: 300-326-6 | CAS number: 93925-25-8
Endpoint summary
Administrative data
Description of key information
Appearance
Non-solid, viscous liquid; fluidity increases significantly from 24 °C (start of melting range)
Melting/freezing point
Melting range 24 to 45 °C (297 to 318 K) (OECD 102, EU Method A.1 and ASTM E537-86)
Boiling point
Decomposition from approximately 312 °C (585 K) at 98.3 kPa before boiling (OECD 103, EU Method A.2 and ASTM E537-86)
Relative density
Lighter than water, relative density 0.910 at 21.0 ± 0.5 °C (OECD 109 and EU Method A.3)
Granulometry
The study does not need to be conducted because the substance is marketed or used in a non-solid or granular form.
Vapour pressure
Vapour pressure wasfound to be 0.00043 Pa at 25 °C, which indicates irrelevantly low volatilization (EU Method A.4).
Partition coefficient
Log Kow > 9.4 (Kow > 2,510,000,000) at 30 °C (OECD 117 and EU Method A.8)
Water solubility
Water solubility of the water accommodated test item was clearly < 0.101 mg/L WAF at 20.0 ± 0.5 °C, which should be regarded as water insoluble or < 0.1 mg/L considering the analytical recovery of 95 % (OECD 105 and EU Method A.6).
Surface tension
The study does not need to be conducted because water solubility is below 1 mg/L at 20 °C
Flash point
Flash point 201.42 ± 2 °C (EU Method A.9)
Autoflammability / self-ignition temperature
Auto-ignition temperature 272 ± 5 °C (EU Method A.15)
Flammability
The study does not need to be conducted because the substance is a liquid.
Explosive properties
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.
Oxidising properties
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidising properties and hence, the classification procedure does not need to be applied.
Dissociation constant
The study does not need to be conducted because the substance is insoluble
Viscosity
Static (kinematic) viscosity 212 and 5.4 mm²/s and dynamic (absolute) viscosity 19 and 4.9 mPa∙s at 40 and 100 °C, respectively (ASTM D445)
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.
