Kw                  package:seacarb                  R Documentation

_I_o_n _p_r_o_d_u_c_t _o_f _w_a_t_e_r (_m_o_l_2/_k_g_2)

_D_e_s_c_r_i_p_t_i_o_n:

     Ion product of water (mol2/kg2)

_U_s_a_g_e:

     Kw(S = 35, T = 25, P = 0, phflag = 0)

_A_r_g_u_m_e_n_t_s:

       S: Salinity, default is 35

       T: Temperature in degrees Celsius, default is 25oC

       P: Hydrostatic pressure in bar (surface = 0), default is 0

  phflag: The pH scale is either the total scale (0) or the free scale
          (1), default is 0

_V_a_l_u_e:

      Kw: Ion product of water (mol2/kg2)

_A_u_t_h_o_r(_s):

     Aurelien Proye and Jean-Pierre Gattuso

_R_e_f_e_r_e_n_c_e_s:

     DOE 1994 _Handbook of methods for the analysis of the various
     parameters of the carbon dioxide system in sea water_.
     ORNL/CDIAC-74. Oak Ridge,Tenn.: Carbon Dioxide Information
     Analysis Center, Oak Ridge National Laboratory.

     Millero F. J., 1995. Thermodynamics of the carbon dioxide system
     in the oceans. _Geochimica et Cosmochimica Acta_ *59* 661-677.

_E_x_a_m_p_l_e_s:

       Kw(35,25,0,0)

