Diazinon exhibits high acute toxicity to a wide variety of animals, leading to a wide range of sublethal biochemical effects, damage to specific target organs and tissues, cytotoxic and genotoxic effects, reproductive damage, and adverse ecological impacts. Diazinon is also detrimental to aquatic plants, algae and sediment residing organisms. Tissue distribution In male Yok:ddY outbred strain mice, kidney, liver and brain concentrations of diazinon after Apart from kidney and liver where diazinon metabolites predominated, most of the radioactivity (56-85%) present in these tissues was associated with unchanged diazinon (Capps, 1990 with an amendment by Carlin, 1994). Diazinon SAFETY DATA SHEET 11.1 CAS # Hazardous Components (Chemical Name) NTP Section 11. Poisoning can occur if you swallow diazinon. Toxicological Information The toxicological effects of this product have not been thoroughly studied. 2.1.2.4. accidents or major spills) respiratory paralysis and death. EPA’s own data show that diazinon is a potent nerve poison responsible for numerous human poisonings and deaths. Its biological fate is complex, mediated largely by diverse metabolic mechanisms. Diazinon is an insecticide, a product used to kill or control bugs. Risk Characterization Documents (RCDs) estimate the nature and likelihood of adverse health effects in humans who may be exposed to pesticides. It is associated with an increased risk of brain cancer in children and the … Body systems affected by diazinon. The phase-out of Diazinon pest products actually began in 1988, after large quantities of mass bird kills were linked to Diazinon treatments in large open areas. Why Banned Toxic Substances Diazinon & Dursban are Still In Use Today: An Interview with Environment by www.SixWise.com. Diazinon is readily absorbed by inhalation, ingestion and skin penetration. The EPA found Diazinon highly toxic to birds and banned its use in such areas as golf courses. A no effect level is the stepping stone from which the agency determines a safe exposure dose. Diazinon - Toxicity Data: Oral TDLO (human): 214 mg/kg; Oral LD50 (rat): 66 mg/kg; July 1994 – ; Preliminary Human Pesticide Exposure Assessment (For Use on Residential Turf and Soil) (PDF) Other Documents. After the Environmental Protection Agency (EPA) banned the pesticides diazinon and dursban because of health concerns for humans and wildlife, they continued to be used until stockpiles ran out. Diazinon is particularly detrimental to both the respiratory tract and the central nervous system. Likewise, diazinon highly toxic to birds, mammals and other beneficial animals such as honeybees and earthworms. December 2010 – Report on Air Monitoring of an Orchard Application of Diazinon in Glenn County during January 2010 diazinon’s toxicological effects stem from its inhibition of AChE. 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