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 can be calculated, omitted or forced. Program contains editable database of common weak acids and bases and accepts acid and base dissociation constants and protonation constants as input. Built in calculator allows easy calculation of molar masses and concentrations for given formula.

• License: Shareware
• Language: English
• Release: 2005-02-01
• Size: 363 Kb
• Cost: 40.00 $

CurTiPot is a powerful all-in-one freeware for pH calculation, experimental titration data analysis and simulation of curves of acids, bases, salts and buffers (from simple solutions to complex mixtures), with interpolation, smoothing and nonlinear regression. Spreadsheets with graphics, examples, instructions, database and visual basic macros are self-contained in one XLS file; simply open-it with MS-Excel at home, classroom and laboratory.

• License: Freeware
• Language: English, Portuguese
• Release: 2006-05-01
• Size: 305 Kb
• Cost: Free

Modeling software to simulate the chemical kinetics and equilibrium of combustion (isobaric/isochoric), nuclear, catalyst reactor (CSTR) and enzyme reactions. Kintecus can also run NASA Chemkin models without programming or linking. Software can also fit/regress any parameters against chemical data with confidence bands/uncertainty analysis. Can also output normalized sensitivity analysis matrices and compute cluster & metabolic control analysis.

• License: Shareware
• Language: English
• Release: 2006-05-28
• Size: 8 Mb
• Cost: 59.95 $

Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics covered include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table and chemical formulas. Plus interactive simulations to teach the balancing of chemical equations and the formulas of ionic compounds. Written for use in schools, but an excellent personal tutor for anyone beginning to study Chemistry.

• License: Shareware
• Language: English
• Release: 2003-08-03
• Size: 695 Kb
• Cost: 24.00 $

CHEMICAL REAGENT CALCULATOR is a useful tool to assist technicians and laboratory staff who needs to prepare chemical solutions and reagents. The program uses built in atomic weights in calculating the procedure for preparing Molar solutions, as well as Anhydrous and Hydrate solutions. Calculating percentage solutions is also included. The program allows the user to print out instructions as well as a label to fix to the preparation.

• License: Shareware
• Language: English
• Release: 2004-09-20
• Size: 1 Mb
• Cost: 25.00 $

ChemDBsoft is chemical database software for management of databases of any size. Includes: free structure drawer, simple data views, searches by structure and substructure, multiple database searches, SDF import/export, duplicate removal, database comparison, chemical web server. Calculation and prediction: QSAR properties, LogP, LogC, solubility, diversity and similarity; HTS and combinatorial chemistry; MASS/NMR/IR spectra management.

• License: Shareware
• Language: English
• Release: 2005-10-04
• Size: 3 Mb
• Cost: 50.00 $

ChemicalSorting is an advanced sorting Add-In tool for Microsoft Excel. It has been designed especially for use with chemical names which often contain numerous symbols, numbers, font styles and single letters, which you want to ignore in the sort.

• License: Shareware
• Language: English
• Release: 2006-02-13
• Size: 68 Kb
• Cost: 19.95 $

Chemistry teaching software which simulates the bonding of Ionic compounds on screen. Learn how Ionic compounds are formed by atoms gaining and losing electrons. Includes a reference section to support students learning with basic facts and information. Price includes full site license.

• License: Shareware
• Language: English
• Release: 2004-01-09
• Size: 579 Kb
• Cost: 42.00 $

Chemisty teaching software which simulates the bonding of covalent compounds on screen. Learn how covalent compounds are formed by atoms sharing electrons. Includes a reference section to support students learning with basic facts and information. Price includes full site license.

• License: Shareware
• Language: English
• Release: 2004-01-09
• Size: 579 Kb
• Cost: 42.00 $

Unique interactive multimedia Chemistry teaching software which tests students as they learn. Topics covered include: elements, compounds, mixtures, structure of materials, bond energies and the Periodic Table. Plus interactive simulations to teach atomic structure, ionic bonding and covalent bonding. Written for use in schools, but an excellent personal tutor for anyone beginning to study Chemistry.

• License: Shareware
• Language: English
• Release: 2003-02-14
• Size: 712 Kb
• Cost: 24.00 $

Have you ever imagined the smallest bricks of the Universe - all that atoms with their protons, neutrons, electrons and quarks? With 3D Chemical Elements Screensaver you have the unique opportunity to see how they look like in reality! It brings you actual 3D models of all that micro-stuff both with amazing visual effects and fascinating ambient music. There is a great educational content with captivating info on each chemical element.

• License: Shareware
• Language: English
• Release: 2006-04-19
• Size: 3 Mb
• Cost: 19.95 $

Chemical Equation Expert is an integrated tool for chemistry professionals and students. You'll find complicated work such as balancing chemical equations and related calculations so easy and even enjoyable! Key Feafures - an intelligent balancer,a professional tool to biuld your own chemical equation database, a high performance calculator.

• License: Shareware
• Language: English
• Release: 2007-12-06
• Size: 483 Kb
• Cost: 19.95 $

Software for exploring five cellular automata: q-state Life (a generalization of Conway's Game of Life), the Belousov-Zhabotinsky Reaction, Togetherness, Viral Replication and Diffusion-Limited Aggregation. The documentation provides a complete description of the algorithms used.

• License: Shareware
• Language: English
• Release: 2008-05-03
• Size: 1 Mb
• Cost: 15.00 $

Chemistry teaching software which simulates the building of any of the first 20 atoms (up to calcium) on screen. Learn how atoms are formed from electrons, protons and neutrons and how the electrons are arranged in shells or energy levels. Includes a reference section to support students learning with basic facts and information. Price includes full site license.

• License: Shareware
• Language: English
• Release: 2004-01-09
• Size: 579 Kb
• Cost: 42.00 $

ISPT: Integral Scientist Periodic Table for professional chemists, educators and students. Six sizeable, table styles. Five detailed information screens [General, Physical, Chemical, Nuclear, Energy]. 98 element property & information fields. Graphical display of shells and orbitals. Comparison graphing of multiple properties. Logical search on properties. Twice accepted for presentation at ACS national conferences.

• License: Shareware
• Language: English
• Release: 2006-04-10
• Size: 2 Mb
• Cost: 19.95 $

Nos Atacan quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. NOTE: The trial download contains both Windows and handheld versions in ZIP compressed format. MAC users who need the handheld version files only should contact sales@arkansoft.com

• License: Shareware
• Language: English, German, Spanish
• Release: 2004-12-11
• Size: 1 Mb
• Cost: 39.95 $

Nos Atacan quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. NOTE: The trial download contains both Windows and handheld versions in ZIP compressed format. MAC users who need the handheld version files only should contact sales@arkansoft.com

• License: Shareware
• Language: English, German, Spanish
• Release: 2004-12-11
• Size: 1 Mb
• Cost: 39.95 $

The Real Option Valuation model encompasses a suite of option pricing tools to quantify the embedded strategic value for a range of financial analysis and investment scenarios. Traditional discounted cash flow investment analysis will only accept an investment if the returns on the project exceed the hurdle rate. While this is a worthwhile exercise, it fails to consider the myriad of strategic options that are associated with many investments.

• License:
• Language: English
• Release: 2005-05-05
• Size: 179 Kb
• Cost: 26.00 $

WMD SWAG quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. Just mark checkboxes beside any conditions you observe in the field, then view the results screen to get an instant listing of likely agents involved.

• License: Shareware
• Language: English
• Release: 2004-08-22
• Size: 1 Mb
• Cost: 39.95 $

The Real Option Valuation model encompasses a suite of option pricing tools to quantify the embedded strategic value for a range of financial analysis and investment scenarios. Traditional discounted cash flow investment analysis will only accept an investment if the returns on the project exceed the hurdle rate. While this is a worthwhile exercise, it fails to consider the myriad of strategic options that are associated with many investments.

• License: Shareware
• Language: English
• Release: 2006-12-01
• Size: 180 Kb
• Cost: 26.00 $