Ethylparathion

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August undefined, 2024

WebEthyl-Parathion, Ethyl-Parathion supplier, Ethyl-Parathion distributor, CAS -, Ethyl-Parathion manufacturer, Ethyl-Parathion wholesale Skip to main content 1-800-282-3982 WebParathion. Molecular Formula CHNOPS. Average mass 291.261 Da. Monoisotopic mass 291.033020 Da. ChemSpider ID 13844817.

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WebDOI: 10.1007/BF01700994 Corpus ID: 35904348; Toxicity of ethyl-parathion and carbaryl on early development of sea urchin @article{Hernndez1990ToxicityOE, title={Toxicity of ethyl-parathion and carbaryl on early development of sea urchin}, author={D. A. Hern{\'a}ndez and Rub{\'e}n J. Lombardo and Lea Ferrari and M. C. Tortorelli}, … WebParathion is degraded in soils, plants and other substrates at a moderate rate, though such conversion may be initially to the more toxic metabolite paraoxon. Such conversion is especially true under dry, hot conditions. (IPCS, 1991) Parathion has little or no potential to contaminate ground water. tarian asli

Parathion - NIST

WebJun 8, 2010 · All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program. WebBuy high purity Parathion analytical standards from Chem Service Inc. Shop N-12819-100MG today for special offers and discounted shipping. (56-38-2) WebIn comparison, 19.43% of ethyl-parathion was removed at the same reaction temperature under the condition of water bath activated persulfate. Electron paramagnetic resonance (EPR) spectroscopy combined with spin-trapping technology was used to detect reactive oxidation species, and OH and SO 4 - were observed in the microwave/persulfate system. 風のタクト hd 攻略

The reproductive toxicity of the organophosphate pesticide O, O ...

Web单胀4838 有机磷农药你知道那些产品名? 杜荆18132446060 百治磷 Dicrotophos pestanal 0.25g 倍硫磷 Fenthion 0.25g 丙溴磷 Profenofos 0.25g 敌百虫 Trichlorfon 0.25g 敌敌畏 Dichlorvos 0.25g 毒死蜱 Chlorpyrifos 0.25g 对硫磷 Parathion-ethylParathion 0.1g 二嗪磷 Diazinon 0.25g 二噻农 Dithianon 0.25g .... 五谷类是复合碳水化合物和膳食纤维的重要 ... WebThe decomposition of ethylparathion (o,o-diethyl-o-p-nitrophenylphosporothioate) in aqueous solution by ozonation was studied under various solution pH values and … 風のタクトアリルWebJul 4, 2024 · According to the PubChem pages on ethyl parathion and methyl parathion (pages 11 and 12 of the toxicity section, respectively), methyl parathion is significantly … tarian asas zapin melayu johor

"Parathion, also called parathion-ethyl or diethyl parathion and locally known as "Folidol", is an organophosphate insecticide and acaricide. It was originally developed by IG Farben in the 1940s. It is highly toxic to non-target organisms, including humans, so its use has been banned or restricted in … See more Parathion was developed by Gerhard Schrader for the German trust IG Farben in the 1940s. After World War II and the collapse of IG Farben due to the war crime trials, the Western allies seized the patent, and parathion was … See more Pure parathion is a white crystalline solid. It is commonly distributed as a brown liquid that smells of rotting eggs or garlic. The insecticide is somewhat stable, although it darkens when exposed to sunlight. See more As a pesticide, parathion is generally applied by spraying. It is often applied to cotton, rice and fruit trees. The usual concentrations of … See more Degradation of parathion leads to more water-soluble products. Hydrolysis, which deactivates the molecule, occurs at the aryl ester bond … See more Parathion is synthesized from diethyl dithiophosphoric acid (C2H5O)2PS2H by chlorination to generate diethylthiophosphoryl chloride ((C2H5O)2P(S)Cl), … See more Parathion acts on the enzyme acetylcholinesterase indirectly. After an insect (or a human) ingests parathion, an oxidase replaces … See more Parathion is a cholinesterase inhibitor. It generally disrupts the nervous system by inhibiting acetylcholinesterase. It is absorbed via skin, mucous membranes, and orally. … See more " - Ethylparathion

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Parathion - NIST

Ethylparathion

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