Opening the iTunes Store.If iTunes doesn’t open, click the iTunes icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To buy and download The Chemical Touch by Christopher Fennell, get iTunes now.

Do you already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

The Chemical Touch

By Christopher Fennell

Open iTunes to buy and download apps.


Explore the properties of the elements, the standard amino acids, and the nucleobases with The Chemical Touch. A touch sensitive periodic table and chemical information companion, it provides a wealth of information right at your fingertips. Recolor the periodic table by selecting properties other than Atomic Mass to visually investigate periodic trends. Having exhausted the built-in information, the internet button opens the Wikipedia page for the selected element, amino acid, or nucleobase.

A quick guide detailing all the features is available for download at the application website.

What's New in Version 1.7.3

version 1.7.3:

Fixed a display update bug for the reduction potential table.

Included a missing graphic for ionization potential display.

Corrected a multitouch glitch that could cause graphical artifacts.

Corrected some translation errors.

version 1.7.2:

Corrected the text labels in the radius popup display.

Corrections to the Dutch translation.

Fixed a text overlay clash in the French translation.

Other small fixes.

version 1.7.1:

Fixed a bug in the general info panel that gives the wrong crystal structure info (and all "No Data" declarations being listed as "diamond cubic").

Fixed character subscripts in some of Hydrogen's reduction potential reactions.

version 1.7:

Reduction potential table included in the detailed info display for the periodic table. Includes 500+ reactions sorted by element.

Ununbium changed to Copernicium in response to the recent IUPAC recognition.

Added support for 3 additional languages: Danish, Dutch, and Korean.

Included 1st Ionization Energy as an option for coloring the periodic table.

Faster application startup due to changes under the hood.

Small graphical improvements.

Slowed down panel transitions for smoother animations.

Density of Iridium corrected from 22.65 to 22.56 g/cc. Thanks to Rafa Prados for catching this typo!

Minor other fixes.

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
The Chemical Touch
View in iTunes
  • 8,00 kr
  • Category: Education
  • Updated:
  • Version: 1.7.3
  • Size: 3.3 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 2.2.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

More iPhone Apps by Christopher Fennell