Registration Dossier
Registration Dossier
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EC number: 265-779-3 | CAS number: 65443-14-3
Endpoint summary
Administrative data
Description of key information
Additional information
Physico-chemical properties were determined from experimental testing, except Auto-Ignition Temperature that was derived from a structural analogue. Some endpoints were waived, based on chemical structure.
The substance is liquid at ambient temperature, with low volatility. In water, it is slightly soluble, and much less dense, so likely to float, and surface-active properties are anticipated, despite it is not considered as a true surfactant from chemical structure.
It has potential for bioaccumulation.
It is NOT classified as hazardous with regard to physical hazards, based on CLP criteria.
Summary of relevant physico-chemical properties:
Endpoint (method) |
Data |
Appearance (visual) |
Colourless to extremely pale yellow, clear, liquid. |
Freezing point (OECD102/EU A1/BS4633, crystallising point) |
< -20°C |
Boiling point (OECD103/EU A2, Siwoloboff) |
233 °C (normal atmP) |
Relative density (OECD109/EU A3, oscillating densitimeter) |
D204= 0.867 |
Vapour pressure (OECD104/EU A4, gas saturation) |
9.2 Pa at 25°C |
Log Kow (OECD107/EU A8, flask) |
4.7 (at 20°C) |
Water solubility (OECD105/EU A6, flask mod.slow-stir) |
18.9 mg/L at 20°C |
Surface tension (OECD115/EU A5, ring) |
Expected surface-active (from analogue). |
Flammability (EU A9/ISO 3679/ASTM D3278, equilibrium closed cup) (EU A15/DIN 51794/IEC 79-4) (data waiving, based on chemical structure and experience) |
Not flammable (Flash Point = 91°C). AIT expected ca 280°C (from analogue). No flammable properties expected if contact with air or water. |
Explosive properties (data waiving, based on chemical structure) |
No potential for explosive properties or for self-reactive properties. |
Oxidising properties (data waiving, based on chemical structure) |
No oxidising properties anticipated. Not a peroxide. |
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.
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