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Henry's Law constant

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Description of key 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 α,α-bis[4-(dimethylamino)phenyl]-4-(phenylamino)naphthalene-1-methanol which is a solid at 25 deg C is 0.00000000000000000628 atm m³/mol. Due to the IUCLID input limitation the value considered for chemical safety assessment is 0.000000001 Pa m3/mol at 25oC.

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
0
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 α,α-bis[4-(dimethylamino)phenyl]-4-(phenylamino)naphthalene-1-methanol which is a solid at 25 deg C is 0.00000000000000000628 atm m³/mol. Due to the IUCLID input limitation the value considered for chemical safety assessment is 0.000000001 Pa m3/mol at 25oC.