However, PO poisons humans in different organs such as liver, brain kidneys, heart, adrenal glands and muscles, and main damages occur in the lungs where PQ can transform the oxygen available into free radicals, culminating in respiratory failure and death l. On the other hand, PQ threatens environment by contaminating natural waters due to unapproved use, poor agricultural practices, illegal operations, accidental releases, surface runoff from agriculture land, and direct release of effluents from PQ manufacturing industries