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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-817-2 | CAS number: 110-94-1
Endpoint summary
Administrative data
Description of key information
The physical and chemical properties of the registered substance were determined via a combination of handbook data, endpoint testing and expert assessments of the chemical structure of the substance.
Additional information
Basic physical and chemical properties summary
Physical State/Appearance: white crystalline powder
Melting point: 97.5 - 98°C
Boiling point: 302 - 304 °C at 760 mm Hg
Relative density: 1.429 at 15 °C
Particle size distribution (Granulometry): 500 to 1000μm
Vapour pressure: 10 Pa at 121°C, 100 Pa at 153.2°C, 1 kPa at 191.9°C, 10 kPa at 240.3°C, and 100 kPa at 302.5°C
Partition coefficient n-octanol/water: -0.26 Log Kow (KOWWIN v1.68) and -0.29 Log Kow (Exper. database match)
Water solubility: 46.7 g/100g at 3.4 °C, 70.4 g/100g at 10.4°C, 83 g/100g at 14°C, 104.1 g/100g at 18°C, 130 g/100g at 23.9°C, 159.6 g/100g at 28.3°C and 297 g/100g at 45.8°C
Physical hazards: non-explosive, no oxidising potential, not flammable
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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