2024 Carfentrazone-ethyl toxicity

Carfentrazone-ethyl toxicity

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August undefined, 2024

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 … WebCarfentrazone-ethyl is of very low oral and inhalation toxicity and low dermal toxicity in rats. It is not a skin irritant in rabbits, or a skin-sensitiser in guinea pigs, but is a slight eye …

MATERIAL SAFETY DATA SHEET - Fluoride Action Network

WebCarfentrazone-ethyl (CE), a triazolinones herbicide, is increasingly used in agricultural production. Its non-target toxic effects on soil microorganisms and soil enzymes are reported recently. However, the sublethal toxicity of CE on soil invertebrates like earthworms is not yet known. WebJun 12, 2002 · There is a complete toxicity data base for carfentrazone-ethyl and exposure data are complete or are estimated based on data that reasonably accounts for potential exposures. The data provided no indication of increased susceptibility of rats or rabbits to in utero and/or postnatal exposure to carfentrazone-ethyl. Based on the … dr michael hutchinson

MATERIAL SAFETY DATA SHEET - Fluoride Action Network

WebEFSA - Wiley Online Library WebNote to Physician: Carfentrazone-ethyl is expected to have low oral and dermal toxicity, and moderate inhalation toxicity. It is expected to be slightly irritating to the skin and minimally irritating to the eyes. Treatment is otherwise controlled removal of exposure followed by symptomatic and supportive care. FMC Corporation WebWhen carfentrazone-ethyl is applied alone, grazing and hay operations may proceed with no restrictions. Caution Do not exceed 0.181 lb ai/A total product per crop season. This total allowable usage applies to all applications made to the field per calendar year including burndown treatments and vine kill. cold war gcse topics

Carfentrazone-ethyl (Ref: F 8426) - University of …

WebH410 - Very toxic to aquatic life with long lasting effects Precautionary statements (CLP) : P102 - Keep out of reach of children ... Carfentrazone-ethyl (CAS No) 128639-02-1 (EC index Aquatic Chronic 1, H410no) 607 -309 00 5 < 10 Aquatic Acute 1, H400 Polyether modified trisiloxane WebCarfentrazone-ethyl shows little toxicity to birds either orally (LD50 > 2,250 mg/kg), or in the diet (LC50 > 5,620 ppm). Similarly, carfentrazone-ethyl has low toxicity to bees (no death at 200 µg/bee). 2,4-D is expected to be more toxic at lower pH. It is slightly toxic to fish (LC50: 35 to 72 mg/L), practically non-toxic to Daphnia magna (LC50 dr michael ian rothenbergWebApr 25, 2013 · Carfentrazone-ethyl (T3D3805) Carfentrazone-ethyl is a contact herbicide used to control broadleaf and sedge weeds in cereals. The mode of action of … dr michaelian

"Webfentrazone-ethyl) per acre per application or more than 6.3 fluid ounces of product (0.09 lbs. of carfentrazone-ethyl) per acre per season. The minimum retreatment interval for sequential broadcast applications of this product is two (2) weeks. Do not apply this product by aerial application. " - Carfentrazone-ethyl toxicity

Carfentrazone-ethyl toxicity

MATERIAL SAFETY DATA SHEET - Fluoride Action Network

WebCarfentrazone-ethyl : Not neurotoxic. Aspiration hazard . Potential for aspiration if swallowed. Section 12. Ecological information . Ecotoxicity . Carfentrazone-ethyl (128639-02-1) Active Ingredient Duration Species Value Units Carfentrazone-ethyl 72 h EC50 Algae 0.012 mg/L 96 h LC50 Fish 1.6 mg/L 48 h LC50 Daphnia >9.8 mg/L Webcarfentrazone-ethyl: FMC: Aim® ... The PPO-inhibiting herbicides have low volatility, low toxicity to mammals, and very favorable environmental impact profiles. Most of the herbicides in these families are fairly immobile in soil through strong adsorption to soil organic matter and clay. These herbicides are primarily degraded by sunlight ...

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WebCarfentrazone-ethyl (128639-02-1) Target Organ Effects Active Ingredient(s) Duration Species Value Units Carfentrazone-ethyl: Red blood cell reduction can occur due to hemoglobin biosynthesis inhibition. Accumulation of precursors of hemoglobin may lead to secondary toxicity to liver and other organs. Carfentrazone-ethyl 120 h LC50 Algae 5.7 ... WebNON-TARGET ORGANISM ADVISORY STATEMENT: This product is toxic to plants and may adversely impact the forage and habitat of non-target organisms, including pollinators, in areas adjacent to the treated site. ... ** Based on total active carfentrazone-ethyl and sulfentrazone *** The maximum seasonal rate for “legume vegetables (crop group 6 ...

WebAug 1, 2001 · There is a complete toxicity data base for carfentrazone-ethyl and exposure data are complete or are estimated based on data that reasonably accounts for potential exposures. The data provided no indication of increased susceptibility of rats or rabbits to in utero and/or postnatal exposure to carfentrazone-ethyl. Based on the toxicity profile ... http://www.t3db.ca/toxins/T3D3805

WebOct 25, 2024 · The acute toxicity of carfentrazone-ethyl enantiomers was tested following the OECD (Organization for Economic Co-operation and Development) guidelines … WebToxicity information for carfentrazone-ethyl ..... 78. vi Acknowledgements The authors of this report would like to thank the following people for their contribution to this study: • …

WebMay 4, 2012 · In a 21-day dermal toxicity study, carfentrazone-ethyl did not induce any type of dermal or systemic toxicity up to the limit dose of 1,000 mg/kg/day. There are no toxicity studies based on repeated inhalation exposures to carfentrazone-ethyl. A waiver of a 28-day inhalation toxicity study was previously accepted based on its relatively low ...

WebJan 15, 2024 · Carfentrazone-ethyl is a commonly used herbicide. It has a low aqueous solubility, a low volatility and, based on its chemical properties, would not normally be … dr michael hutchins missoula mtWebFeb 7, 2006 · Carfentrazone-ethyl 120/0 Microemulsion (ME) Herbicide EPA Reg. No 279-3301 EPA Est. 279-Active Ingredient: Carfentrazone-ethyl Other Ingredients: By WI. .. … cold war gcse flashcardshttp://www.agchemaccess.com/Carfentrazone-ethyl dr michael hurley psychiatristWebCarfentrazone-ethyl is available at 40 and 50%, and in the following formulations: micro-emulsion, emulsifiable concentrate, water dispersible granule and a water soluble … dr michael husband chiropractorWebThe Australian Acceptable Daily Intake (ADI) for carfentrazone ethyl for a human is 0.03 mg/kg/day, set for the public for daily, lifetime exposure. This is based on the NOAEL of 3 mg/kg/day, the level determined to show ... Very Toxic to aquatic life with long lasting effects. CAS: 64742-94-5Solvent naphtha (petroleum), heavy arom. cold war gcse history revisionWebCarfentrazone-ethyl C15H14Cl2F3N3O3 CID 86222 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... cold war gcse bbcWebOct 25, 2024 · The acute toxicity of carfentrazone-ethyl enantiomers was tested following the OECD (Organization for Economic Co-operation and Development) guidelines (OECD 2013). Tap water was treated with activated carbon and aerated for more than 24 h at temperature range from 21 to 25°C. Water hardness and pH were in the range of 10–250 … cold war gcse timeline