sollubility ammonia

[CH5OH]

I am looking for some data about the solubility of ammonia into water, with regards to pressure and temperature of the mixture.only thing I could find was for atmospheric conditions and up to 60 degC.I am interested for temperatures up to critical temp of ammonia and pressures up to 50 bar.

 

[siretb]

Have a look in Perry's handbook

You will find tables that relate liquid composition to temperature and partial pressure of ammonia.
data is up to 250°F and partial pressures up to 500 psi

Table is on page 2-87 of the seventh edition