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Environmental fate & pathways

Henry's Law constant

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Description of key information

Henry's law constant was calculated in accordance with equation R.16-4 of the ECHA Guidance on IR & CSA, using experimentally determined values for vapour pressure and water solubility. The resulting value is: HLC = 6.18 Pa m3/mol at 20°C.

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
6.18
at the temperature of:
20 °C

Additional information