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Research

Mar 4, 2008

Arsenic's imaging makeover

Arsenic is one of those elements with a bit of an image problem - and not without reason. The "king of poisons", or "inheritance powder" as it's also known, was much abused during the Middle Ages when Europe's ruling classes developed a fondness for chemically assisted homicide to secure riches and power ahead of their rivals. Fast forward a few hundred years, however, and it seems that arsenic is poised for something of a rehabilitation.

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