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Rodenticides are chemicals made and sold for the purpose of killing rodents. While commonly referred to as " rat poison ", rodenticides are also used to kill mice , woodchucks , chipmunks , porcupines , nutria , beavers , [ 1 ] and voles .
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Similar to other rodenticides, the preparation requires 3–7 days to be effective. Rather than killing rodents through internal haemorrhaging as anticoagulants do, [9] PCC affects a rodent’s digestive system, causing acute dehydration due to its extremely absorptive nature (corn cob has been used in applications such as oil spills in water bodies, seed drying and de-icing). [10]
The names on the list are the ISO common names. A complete list of pesticide common names is published by the BCPC . [ 1 ] The University of Hertfordshire maintains a database of the chemical and biological properties of these materials, [ 2 ] including their brand names and the countries and dates where and when they have been introduced. [ 3 ]
The effectiveness of sodium fluoroacetate as a rodenticide was reported in 1942. [3] The name "1080" refers to the catalogue number of the poison, which became its brand name. [4] The salt is synthesized by treating sodium chloroacetate with potassium fluoride. [5] Both sodium and potassium salts are derivatives of fluoroacetic acid.
The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) was first passed in 1947, giving the United States Department of Agriculture responsibility for regulating pesticides. [11] In 1972, FIFRA underwent a major revision and transferred responsibility of pesticide regulation to the Environmental Protection Agency and shifted emphasis ...
Regulating agencies may require that packaging of the agent be labeled with a signal word, a specific warning label to indicate the level of toxicity. By jurisdiction [ edit ]
Bromadiolone is a potent anticoagulant rodenticide. It is a second-generation 4-hydroxycoumarin derivative and vitamin K antagonist, often called a "super-warfarin" for its added potency and tendency to accumulate in the liver of the poisoned organism. When first introduced to the UK market in 1980, it was effective against rodent populations ...