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Wednesday, January 22, 2014

Risk Assessment

Hazard identification Dimethoxy Phosphino Thioyl Thio Butanedioic Acid Di ethyl radical Ester or Malathion is a pesticide with an off-white glossiness and produces a mild red-hot odor. The main components of Malathion are Talc, silica/Amorphous, Quartz, and other nuisances. Malathion will part in 24-48 hours in temperatures slight than cl°C, temperatures above 150°C Malathion will decompose more rapidly. Temperatures greater than 290°C can cause Malathion to dramatize and ignite. Decomposition of Malathion can in any event be increased in speed and hazard when composite with carbon monoxide, carbon dioxide, sulfur dioxide, phosphorus trioxide, methyl mercaptan, heat content sulfide, or dim ethyl sulfide. (Gowan, 2007) In a detail sheet prepared by the Northwest Coalition Against Pesticides (NCAP), recite was found that the pesticide Malathion was responsible for summit cancer in testing ground animals. It was also found that heighteners who use Malathion increased cases of a non-Hodgkins lymphoma cancer. (Cox) Dose-response A weigh performed by the part of Environmental Health Sciences, enlighten of Public Health, University of California, Berkeley, took an in perspicacity look at the genotoxicity of workers using aerial application of the Malathion pesticide. The study revealed that in workers exposed to the pesticide, in moderate doses did not intend any change in the micronuclei. It decided based on these studies that the Malathion doses would fill to be in high doses to affect the micronuclei. It was also decided that further studies would have to be approached in the way out of Malathion when mixed with other chemicals. (N. Titenko-Hollanda, 1997) Exposure Exposure to high levels of Malathion in a hornswoggle period of time can cause a broad(a) variety of illnesses in the human body. Most of the nation of the States is not exposed to Malathion on a regular tooshie; however it is used to treat head lice, and c! rops on farm land. Some of the symptoms that follow high...If you want to get a blanket(a) essay, order it on our website: OrderCustomPaper.com

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