WebDec 14, 2024 · Chlorpyrifos is an organophosphate insecticide, acaricide and miticide used primarily to control foliage and soil-borne insect pests. On Feb. 25, 2024, EPA released a response denying the objections, requests for hearing, and stay requests filed on the final rule revoking all “tolerances” for chlorpyrifos, which establish an amount of a pesticide … Web3.1 Hexachlorobenzene(Note 1) Maximum: 0.004% of the chlorothalonil content found under 2.2. 3.2 Decachlorobiphenyl(Note 1) Maximum: 0.003% of the chlorothalonil content found under 2.2. Specifications may be revised and/or additional evaluations may …
Pesticide Fact Sheet: Chlorothalonil - US EPA
WebMar 1, 1988 · Chlorothalonil CASRN 1897-45-6 DTXSID0020319 IRIS Summary (PDF) (7 pp, 89 K) Status: EPA announced in a 2004 Federal Register Notice that chemicals used … WebPesticide tolerances that were in place as of August 1996, when the Food Quality Protection Act was signed, were subject to reassessment under the new safety … define under the table
EWG comments chlorothalonil - Environmental Working …
WebA tolerance is the maximum residue level of a specific pesticide allowed on human or animal food in the United States. The Code of Federal Regulations, Chapter 40, Part 180, lists tolerances and dictates how to analyze raw agricultural commodities for pesticide residue testing. U.S. EPA establishes tolerances based on the pesticide toxicity ... WebProposition 65 Listing of Chlorothalonil and Its No Significant Risk Level . Chlorothalonil was listed as a chemical known to cause cancer under Proposition 65, effective January … WebDec 3, 2008 · In evaluating dietary exposure to chlorothalonil and its 4-hydroxy metabolite, EPA considered exposure under the petitioned-for tolerances as well as all existing … define under the radar