Heavy metals in the form of arsenic and
arsenical compounds are exceptionally
toxic and harmful to human health. They
are found in effluents and leaches from
metallurgic industries, glassware and
ceramic industries dye, pesticide and
fertilizer manufacturing industries,
petroleum refining and other chemical
industries. Some part of the world arsenic
occurs naturally in the soil from where it
reaches to the ground water (Choudhuryet
al., 2009). Exposure to antimony is
associated with damage to the heart, lungs,
and other organs. There is limited
evidence that chronic exposure can cause
developmental and reproductive effects,
People can be exposed to antimony byv