Contains over 1400 pages of information, covering every element of the Periodic Table. Plus a glossary, biographies and details of the chemical and mineral output of many countries.

Information includes; History, properies, physical and chemical attributes, compounds, isotopes, reactions, atomic reference and mass attenuation data.

Comes with formulae for several hundred compounds, equations, constants and the ability to search all 1400+ pages of content.

April 29th 2010; #58 in the iTunes Free Educational Apps Top 100.