CASC concentration calculator is Shareware program for Windows developed by BPP Marcin Borkowski
CASC helps calculate recipes for explication preparation regardles of integer of compunds used. Built in concentration calculator converts concentrations between percent, molarity, molality and molar fractions, automatically taking density changes into account thanks to built in database of substances. Thanks to the flexible purchaser interface concentration calculator can be also used to discover answers to most explication questions you may think away or discover in textbooks as it can discover any unknown - concentration, aggregate of explication, aggregate of substance - if other values are given. There is also explication mixer - which does about every kind of calculations involving three solutions - two mixed and one obtained. Solution mixer has the unmodified flexibility of utter allowing you to discover any unknown for any given place of figures. Registered version database contains through 300 compounds with density figures tables so you can utter it preferably of a handbook.
BATE pH calculator - BATE calculates pH of solutions containing mixtures of acid and base with up to 4 dissociation steps and titration curves for these acids and bases. Ionic strentgh calculations included. Built-in database of prosaic weak acids and bases.