| Integer | nSubstance (from BaseMediumLiquid) | 2 | number of components |
| SI.Temperature[nSubstance] | Tcrit (from BaseMediumLiquid) | | |
| SI.Pressure[nSubstance] | pcrit (from BaseMediumLiquid) | | |
| SI.MolarVolume[nSubstance] | Vcrit (from BaseMediumLiquid) | | |
| Real[nSubstance] | omega (from BaseMediumLiquid) | | acentric factor |
| SI.ElectricDipoleMomentOfMolecule[nSubstance] | mu (from BaseMediumLiquid) | | |
| SI.MolarMass[nSubstance] | MMX (from BaseMediumLiquid) | | |
| Integer[nSubstance] | eq_Tsonopoulos (from BaseMediumLiquid) | | no. of equation for equation a and b in Table 4-5 in Properties of Gases and Liquids, 5th ed. |
| Boolean[nSubstance] | henry (from BaseMediumLiquid) | | true if liquid fugacity of substance is to be calculated with Henry's law |
| Boolean[nSubstance] | has_etaSubstance (from BaseMediumLiquid) | | true if substance i provides a value for the pure dynamic viscosity at system pressure and temperature |
| Integer[nSubstance] | ic (from BaseMediumLiquid) | zeros(nSubstance) | ionic charge of the components, i.e. H+ = 1, OH- = -1, H2O=0 |
| Integer | nR (from BaseMediumLiquidReaction) | 1 | number of reactions |
| Real[nR,nSubstance] | nu (from BaseMediumLiquidReaction) | fill(1, nR, nSubstance) | stocheometric coefficients for the reaction |
| Integer[nR] | reacComp (from BaseMediumLiquidReaction) | fill(1, nR) | index of component in the component vector for which the reaction rate equation is written, to which the molar reaction enthalpy
refers ... |
| Integer | nS_reac (from BaseMediumLiquidReaction) | 1 | number of reaction components |
| String | mediumName (from PartialMediumReaction) | "unusablePartialMedium" | Name of the medium |
| String[:] | substanceNames (from PartialMediumReaction) | {mediumName} | Names of the mixture substances. Set substanceNames={mediumName} if only one substance. |
| Boolean | singleState (from PartialMediumReaction) | | = true, if u and d are not a function of pressure |
| Boolean | reducedX (from PartialMediumReaction) | true | = true if medium contains the equation sum(X) = 1.0; set reducedX=true if only one substance (see docu for details) |
| Boolean | fixedX (from PartialMediumReaction) | false | = true if medium contains the equation X = reference_X |
| AbsolutePressure | reference_p (from PartialMediumReaction) | 101325 | Reference pressure of Medium: default 1 atmosphere |
| Temperature | reference_T (from PartialMediumReaction) | 298.15 | Reference temperature of Medium: default 25 deg Celsius |
| MassFraction[nX] | reference_X (from PartialMediumReaction) | if nX == 0 then fill(0, nX) else fill(1/nX, nX) | Default mass fractions of medium |
| AbsolutePressure | p_default (from PartialMediumReaction) | 101325 | Default value for pressure of medium (for initialization) |
| Temperature | T_default (from PartialMediumReaction) | Modelica.Units.Conversions.from_degC(20) | Default value for temperature of medium (for initialization) |
| SpecificEnthalpy | h_default (from PartialMediumReaction) | specificEnthalpy_pTX(p_default, T_default, X_default) | Default value for specific enthalpy of medium (for initialization) |
| MassFraction[nX] | X_default (from PartialMediumReaction) | reference_X | Default value for mass fractions of medium (for initialization) |
| Integer | nS (from PartialMediumReaction) | size(substanceNames, 1) | Number of substances |
| Integer | nX (from PartialMediumReaction) | if nS == 1 then 0 else nS | Number of mass fractions (= 0, if only one substance) |
| Integer | nXi (from PartialMediumReaction) | if fixedX then 0 else if reducedX then nS - 1 else nX | Number of structurally independent mass fractions (see docu for details) |
| Integer | nC (from PartialMediumReaction) | size(extraPropertiesNames, 1) | Number of extra (outside of standard mass-balance) transported properties |
| Boolean | ph_explicit (from PartialMediumReaction) | false | true if explicit in pressure and specific enthalpy |
| Boolean | dT_explicit (from PartialMediumReaction) | false | true if explicit in density and temperature |
| Boolean | pT_explicit (from PartialMediumReaction) | true | true if explicit in pressure and temperature |
| FluidConstants | fluidConstants (from PartialMediumReaction) | | constant data for the fluid |
| Boolean | smoothModel | | true if the (derived) model should not generate state events |
| Boolean | onePhase | | true if the (derived) model should never be called with two-phase inputs |