Please choose the database for PHREEQC:
-- phreeqc.dat format (0.01 - 200 oC up to 1000 bar)
-- llnl.dat format (0.01 - 100 oC at 1 bar and 100 - 300 oC at Psat)
-- llnl.dat format (0.01 - 1000 oC at a constant P up to 5000 bar)

Please enter a temperature range(oC) for calculating log K

MIN temperature (>= 0.01 oC):

MAX temperature (> 100.00 and <= 200.00):

Please enter a temperature range(oC) for calculating log K

MIN temperature (>= 0.01 oC):

MAX temperature (> 100.00 and <= 300.00):

Please enter the T-P range (oC and bar) for calculating log K (must be in the applicable T-P range of SUPCRTBL. See Fig. 1 in Zhang et al. in review)

MIN temperature (>= 0.01 oC):

MAX temperature (<= 1000.00):

Please enter a constant pressure (<= 5000 bar):