prokaryote says: June 7, 2010 at 5:58 am But what most people don???t know is that the active ingredient of the toxic chemical dispersant, which is up to 60% by volume, being sprayed by BP to fight the Gulf oil spill is a is a neurotoxin pesticide that is acutely toxic to both human and aquatic life, causes cancer, causes damage to internal organs such as the liver and kidneys simply by absorbing