Registration Dossier
Registration Dossier
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EC number: 227-678-2 | CAS number: 5932-68-3
Endpoint summary
Administrative data
Description of key information
Physico-chemical properties were determined from experimental testing, except Auto-Ignition Temperature that were derived from an analogue. Some endpoints were waived, based on chemical structure.
The substance is liquid at ambient temperature, with low volatility.
In water, it is moderately soluble, slighlty denser, with no surface-active properties anticipated.
It has low potential for bioaccumulation.
It is NOT classified as dangerous with regard to physical hazards, based on CLP criteria.
Additional information
Summary of relevant physico-chemical properties:
Endpoint (method) |
Data |
Appearance (visual) |
Pale yellow to yellow, clear, slightly viscous liquid. |
Freezing point (OECD 102/EU A1, freezing temperature) |
27°C, but anticipated to be stable under supercooling conditions |
Boiling point (OECD 103/EU A2, Siwoloboff) |
Decomposes (darkening) from ca 130°C before boiling. (normal atmP) |
Relative density (OECD 109/EU A3, oscilllating densitimeter) |
Density = 1.080 g/cm3 at 25°C Relative density (d25/25) = 1.083. |
Vapour pressure (OECD 104/EU A4, effusion by VP balance) |
1.0 Pa at 25°C |
Log Kow (OECD 117/EU A8, HPLC) |
2.1 (at 25°C) |
Water solubility (EU A6, flask) |
709 mg/L (20°C, pH 5.0) |
Flammability Flash Point (EU A9/ISO 3679, equilibrium closed cup) Auto-Ignition Temperature (EU A15/BS 4056) Contact with air or water (data waiving, based on chemical structure and experience) Self-heating (data waiving, liquid) |
. FP = 133°C. . AIT ca 380°C (from analogue) . No pyrophoric properties expected, or release of flammable gas. . Unlikely for liquids (method not applicable) |
Explosive properties (data waiving, based on chemical structure) |
No potential. |
Oxidising properties (data waiving, based on chemical structure) |
No potential. |
Self-reactive properties (data waiving based on chemical structure) |
No potential. |
Organic peroxide (data waiving based on chemical structure) |
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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