MINTEQA2 4.03 that could have been downloaded from our website for free. Our built-in antivirus scanned this download and rated it as 100% safe. The program lies within Education Tools, more precisely Science Tools. The actual developer of the free program is USEPA. The MINTEQA2 installer is commonly called minteqa2.exe. The most popular version of the tool is 4.0. This free PC program is compatible with Windows XP/Vista/7/8/10/11 environment, 32-bit version.
From the developer:
MINTEQA2 is a equilibrium speciation model that can be used to calculate the equilibrium composition of dilute aqueous solutions in the laboratory or in natural aqueous systems. The model is useful for calculating the equilibrium mass distribution among dissolved species, adsorbed species, and multiple solid phases under a variety of conditions including a gas phase with constant partial pressures.
You may want to check out more software, such as MINEQL+, which might be similar to MINTEQA2.