WebNov 1, 2024 · The individual enantiomeric separation of carfentrazone-ethyl, carfentrazone and ninety-eight different pesticides was described by HPLC-UV, with … WebAug 23, 2007 · The purpose of this article was to study the dissipation rate of carfentrazone-ethyl in soil and its terminal residue in wheat field eco-system. The results showed that carfentrazone-ethyl dissipated rapidly in soil after application. Its half-lives in soil were 5.8 and 3.8 h in Beijing and Jilin, respectively. The terminal residues of …
Federal Register :: Carfentrazone-ethyl; Pesticide Tolerance
WebChronic toxicity Long-term exposure caused neurotoxicity (body tremors, decreased motor activity), decreased body weight and increased liver and spleen weight. Mutagenicity Carfentrazone-ethyl : Not genotoxic in laboratory studies. Carcinogenicity Carfentrazone-ethyl : No evidence of carcinogenicity from animal studies. There was no WebAND TOXIC SUBSTANCES Subject: Carfentrazone-etbyl. Petition for Tolerances on Fish and Shellfish. Sununary of Analytical Chemistry and Residue Data. DP Barcodes: … broke da mouth kona hawaii
Enantioselective Acute Toxicity and Bioactivity of Carfentrazone-ethyl …
WebDec 19, 2002 · Note to Physician: Carfentrazone-ethyl Is expected to have low oral and dermal toxidty, and moderate inhalation toxicity. It is expected to be slightly irritating to … WebJul 15, 2024 · Look through Carfentrazone-ethyl MSDS details show. We provide Carfentrazone-ethyl safety data sheet view and download for free at Echemi.com. ... H410 Very toxic to aquatic life with long lasting effects . Precautionary statement(s) Prevention : P273 Avoid release to the environment. Response : P391 Collect spillage. WebECOTOXICOLOGICAL INFORMATION: Carfentrazone-ethyl is very toxic to algae (EC50: 5.7 to 17 µg/L), and much less toxic to fish (LC50: 1.6 to 2.0 mg/L), and aquatic crustacea (LC50 > 9.8 mg/L). Care should be taken to avoid … broke dance mom