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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Additional information

The substance is a white powder at 1013 hPa and 20 °C. The mean particle size of the test substance is 13.21 µm and the D50 is 9.4 µm. The density is 1.124 g/ml at 25 °C. The melting point is 267.82 °C and the boiling point is > 400 °C (estimated value = 543.31 °C). The estimated value of the vapour pressure is 1.67 × 10^-9 Pa at 25 °C (EpiSuite 4.1). The substance has a low water solubility (95 mg/l at 25 °C and pH ca 7) and a high partition coefficient (logPow = 3.06 at 25 °C). As the substance has tensioactive properties the surface tension was calculated and it resulted to be 35.9 mN/m at 20 °C. The self-ignition temperature is 350 °C.The test substance is not auto-flammable, flammable and explosive and it is deemed to be potentially not oxidising based on the chemical structure and the known experience in the handling and use of the substance.