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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.