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?XTOXNET PIP - IPRODIONE Page I o <br /> EXTOXNET <br /> Extension Toxicology Network <br /> Pesticide Information Profiles <br /> k Pesticide Information Project of Cooperative Extension Offices of Cornell University, Oregon State University, the <br /> Jniversity of Idaho, and the University of California at Davis and the Institute for Environmental Toxicology, Michigan <br /> ;tate University. Major support and funding was provided by the USDA/Extension Service/National Agricultural <br /> 'esticide Impact Assessment Program. <br /> sXTOXNET primary files maintained and archived at Oregon State University <br /> tevised June 1996 <br /> Iprodione <br /> Prade and Other Names: Trade names for commercial products containing iprodione include Chipco 26019,DC <br /> i00F, Kidan, LFA 2043, NRC 910, Rovral, and Verisan. The compound is used in formulations with numerous other <br /> iingicides such as thiabendazole and carbendazim. It is compatible with most other pesticides. <br /> tegulatory Status: Iprodione is a slightly toxic compound and products containing it carry the Signal Word <br /> .'AUTION on the label. Most products containing iprodione are General Use Pesticides (GUPs). Chipco 26019 and <br /> tovral (under some circumstances) may be Restricted Use Pesticides (RUPs). RUPs may be purchased and used only b} <br /> :ertified applicators. <br /> 2hemical Class: dicarboximide <br /> ntroduction: Iprodione is a dicarboximide contact fungicide used to control a wide variety of crop diseases. It is use <br /> m vegetables, ornamentals, pome and stone fruit,root crops, cotton, and sunflowers to control fungal pests, and may als <br /> >e used as a post harvest fungicide and as a seed treatment. Iprodione inhibits the germination of spores and the growth 1 <br /> he fungal mat (mycelium). <br /> °ormulation: Not Available <br /> toxicological Effects: <br /> • Acute toxicity: Iprodione is slightly toxic by ingestion, with reported oral LD50 values of 3500 mg/kg in rats, 40( <br /> mg/kg in mice, and greater than 4400 mg/kg in rabbits [1,8]. No dermal toxic effects were noted at doses of over <br /> 2500 mg/kg in the rat and at 1000 mg/kg in the rabbit, indicating slight toxicity by this route [1,8]. Inhalation <br /> toxicity is also low for this compound. The 4-hour inhalation LC50 for iprodione is greater than 3.3 mg/L in the rz <br /> [8]. <br /> • Chronic toxicity: Rats given dietary doses of approximately 60 mg/kg/day over 1 1/2 years suffered no ill effects <br /> [1,8]. Dogs fed approximately 60 mg/kg/day over 18 months also showed no adverse effects [1,8]. In another stud <br /> ittp:Hextoxnet.orst.edu/pips/iprodion.htm 7/2/201 <br />