Webrethroids, technical cyfluthrin is highly toxic to aquatic organisms - invertebrates and fish - and is highly toxic to honey bees. LC50’s are: 0.68 parts per billion (ppb) for rainbow trout, 1.5 ppb for bluegill, 2.42 parts per trillion (ppt) for mysid shrimp, 3.2 ppt for oyster, and 0.14 ppt for a freshwater invertebrate.9 EPA calls it WebRisks of Cyfluthrin and Beta-Cyfluthrin Use; U.S. Environmental Protection Agency, Office of Pesticide Programs, Environmental Fate and Effects Division, ... (U.S. EPA). This document is intended to be educational in nature and helpful to consumers for making decisions about pesticide use.
Lack of Scientific Integrity Threatens EPA’s Credibility; Action …
WebApr 4, 2024 · Bifenthrin Chlorantraniliprole Chlorfenapyr Cyfluthrin Cypermethrin Esfenvalerate Fipronil. Also see general fact sheet on fipronil (PDF) (3 pp, 390.9 K, About PDF) Imidacloprid. Also see general fact sheet on imidacloprid (PDF) (3 pp, 405.8 K) Permethrin. Also see general fact sheet on permethrin WebEFED Registration Review Problem Formulation for Cyfluthrin and Beta-cyfluthrin, July 29, 2010. 2. Cyfluthrin and Beta-cyfluthrin Human Health Assessment Scoping Document in Support of ... EPA has recently determined that, as an alternative to the generation and submission of a new DNT study, pyrethroid registrants may instead choose to ... lit bebe bois pliant
Cyfluthrin References - Oregon State University
WebEPA Registry Name: Cyfluthrin Molecular Weight: 434.29 Molecular Formula: C22H18Cl2FNO3 Associated IdentifiersThis section provides other identifiers associated with this substance, including former CAS numbers, incorrectly used CAS numbers, and retired EPA Identifiers. Former CAS Number(s) Webcyfluthrin, bifenthrin, and deltamethrin – the most commonly used pyrethroids in this study. The metabolites appeared to tell us about exposure to pyrethroids used that day at work. Reported use of bifenthrin and cyfluthrin was associated with higher levels of their specific metabolites in urine. WebJan 6, 2015 · Contains 1 lb Beta-cyfluthrin per gallon. (This product contains aromatic petroleum distillates.) EPA Reg. No. 264-840 EPA Est. No. STOP - Read the label before use KEEP OUT OF REACH OF CHILDREN WARNING AVISO imperial blue larkspur seed