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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Environmental fate & pathways

Henry's Law constant

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Description of key information

From the water surface the substance will not evaporate into the atmosphere.

Key value for chemical safety assessment

at the temperature of:
20 °C

Additional information

A Henry's Law constant of 0.02 Pa*m³/mol at 25 °C was calculated using SRC HenryWin v3.20 (bond estimation method; BASF SE, 2009). According to the TGD Part II (2003) a Henry´s Law Constant of 0.57 Pa m³/mol was calculated based on the vapour pressure, water solubility and molecular weight.