Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

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