: Chemically, arsenate and phosphate ions behave very similarly, which is a key factor in its biological toxicity. Biological Impact and Toxicity
Arsenic acid is a confirmed human carcinogen and a severe environmental pollutant. Its toxicity stems from its ability to disrupt fundamental cellular processes. Arsenic acid (UK PID) - Inchem.org arsenic acid
) with concentrated nitric acid. It can also be produced through the slow hydration of arsenic pentoxide ( As2O5cap A s sub 2 cap O sub 5 ) in water. : Chemically, arsenate and phosphate ions behave very
: It is typically synthesized by treating arsenic trioxide ( As2O3cap A s sub 2 cap O sub 3 Arsenic acid (UK PID) - Inchem
Arsenic acid consists of one oxo group and three hydroxy groups attached to a central arsenic atom, a structure more descriptively written as
: While the acid itself has not been isolated in pure form, its hemihydrate ( ) forms stable white crystals. When heated to , these crystals dehydrate and condense.
