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Environmental fate & pathways

Henry's Law constant

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Description of key information

Henrys Law Constant of Eicosanoic acid at 25 deg C is 9.1 Pa m³/mol by means of Bond Contribution Method.

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
9.1
at the temperature of:
25 °C

Additional information

Henry's Law states that at a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly proportional to the partial pressure of that gas in equilibrium with that liquid.Henrys Law Constant of Eicosanoic acid at 25 deg C is 9.1 Pa m³/mol.