.. _wat_Ezrokhi_sec: Water properties - Ezrokhi model for density ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The model from Ezrokhi can be selected for the computation of brine density. For more details, please refer to :cite:`EzrokhiModel`. See example below: :: EOS WATER SURFACE_DENSITY 1004.0 kg/m^3 DENSITY EZROKHI END Note that in the EZROKHI example described above, the :ref:`IFC67` default model is used for enthalpy and :ref:`Batzle and Wang` for viscosity, because no other models are specified.