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Dieldrin

Roll call of Shell toxic brands deadly to insects, crop

Dieldrin - Wikipedi

  1. Dieldrin is an organochloride originally produced in 1948 by J. Hyman & Co, Denver, as an insecticide. Dieldrin is closely related to aldrin, which reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound. Both dieldrin and aldrin are named after the Diels-Alder reaction which is used to form aldrin from a mixture of norbornadiene and hexachlorocyclopentadiene. Originally developed in the 1940s as.
  2. It is used as an insecticide. CAMEO Chemicals. Aldrin and dieldrin are insecticides with similar chemical structures. They are discussed together in this fact sheet because aldrin quickly breaks down to dieldrin in the body and in the environment. Pure aldrin and dieldrin are white powders with a mild chemical odor
  3. dieldrin (ISO) διελδρίν (el) C&L Inventory dieldrin (ISO); (la,2,2a,3,6,6a,7,7a)-3,4,5,6,9,9-hexaklór-1a,2,2a,3,6,6a,7,7a-oktahidro-2,7:3,6-dimetanonaftalin[2,3-b]oxirén (hu
  4. Dieldrin Esacloro derivato dall'epossiottidrodimetilennaftalene, di formula C12H8Cl6O; cristalli bianchi, stabili agli alcali e agli acidi diluiti. È un insetticida molto attivo che per esposizione alla luce del sole si trasforma in un composto tossico
  5. ants in their feed (Jenkins et al., 2009)
  6. Dieldrin is an organochloride originally produced in 1948 as an insecticide. Dieldrin is closely related to aldrin, which reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound
  7. (1a R, 2 R, 2a S, 3 S, 6 R, 6a R, 7 S, 7a S) -3,4,5,6,9,9-esacloro-1a, 2,2a, 3,6, 6a, 7,7a-ottaidro-2,7: 3,6-dimethanonaphtho [2,3- b] oxirene. Altri nom

The abbreviation for the scientific name for dieldrin is HEOD. Technical-grade dieldrin contains not less than 85% dieldrin. The trade names used for dieldrin include Alvit, Dieldrix, Octalox, Quintox, and Red Shield. Pure aldrin and dieldrin are white powders, while technical-grade aldrin and dieldrin are tan powders Dieldrin und Isodrin), wurden ausgenommen. eur-lex.europa.eu Lesostanzegiàsoggettead ampie restrizioni ai sensi delle direttive 76/769/CEE e 79/117/CEE11 del Consiglio o non utilizzate negli Stati membri e che possono pertanto essere ritenute inquinanti storici (quali il DDT o l' a ldri n, i l dieldrin e l' iso dr in) sono state eliminate

Dieldrin C12H8Cl6O - PubChe

Dieldrìn: nome commerciale di un prodotto insetticida contenente almeno l'85% di un derivato del tetracloronaftalene. Ha effetti simili a quelli d.. Dieldrin is an organochloride originally produced in 1948 by J. Hyman & Co, Denver, as an insecticide. La dieldrina o dieldrin è un insetticida organoclorurato prodotto nel 1948 dalla J. Hyman & Co. di Denver Il Dieldrin è un insetticida utilizzato sia contro alcuni insetti del suolo, sia contro diversi insetti vettori di malattie. Si forma all'interno dell'organismo di piante e animali a partire dall'Aldrin. È altamente tossico per la maggior parte dei pesci Moltissimi esempi di frasi con aldrin, dieldrin - Dizionario italiano-inglese e motore di ricerca per milioni di traduzioni in italiano

Dieldrin - Substance Information - ECH

Dieldrin: Un insetticida organochlorine il cui uso è stata revocata o sospesa negli Stati Uniti.E 'stata utilizzata per controllare le locuste, vettori di malattie tropicali in termite controllo da terra iniezione diretta, e non alimentari e piantare semi HSDB) (dal trattamento dieldrin (countable and uncountable, plural dieldrins) (organic chemistry) A cyclodiene insecticide, related to aldrin, that is a persistent organic pollutant. Coordinate terms: aldrin, endrin; Translation Exposure to aldrin and dieldrin happens mostly from eating contaminated build up in the body after years of exposure and can affect the nervous system. Aldrin has been found in at least 207 of the 1,613 National Priorities List sites identified by the Environmental Protection Agency (EPA). Dieldrin has been found in at least 287 of the 1,613 sites dieldrin. Web. Cerca informazioni mediche. Selezionare una categoria... Dieldrin Aldrin Insetticidi Diazinon Idrocarburi Clorinati Pesticidi Lindano Endosulfano Clordano Carbarile Spigola Toxafene DDT Eptacloro Epossido Di Eptacloro Clorpirifos Resistenza All'Insetticida Dichlorodiphenyl Dichloroethylene Waste Water Rifiuti Industriali Inquinanti Dell'Aria Pharmacopoeias as Topic Registri. Dieldrin edit Extracted from Wikipedia, the Free Encyclopedia - Original source - History - Webmasters Guidelines: Aree della Conoscenza KidS and TeenS Istruzione-Formazione Best Viewed With GFS! Loading Aiuto Creatore di libri ( disattiva) Aggiungi questa.

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Dieldrin nell'Enciclopedia Treccan

Guarda le traduzioni di 'dieldrin' in Ungherese. Guarda gli esempi di traduzione di dieldrin nelle frasi, ascolta la pronuncia e impara la grammatica Cerca qui la traduzione tedesco-polacco di Dieldrin nel dizionario PONS! Trainer lessicale, tabelle di coniugazione verbi, funzione di pronuncia gratis

Guarda le traduzioni di 'dieldrin' in Spagnolo. Guarda gli esempi di traduzione di dieldrin nelle frasi, ascolta la pronuncia e impara la grammatica File originale ‎ (file in formato SVG, dimensioni nominali 257 × 188 pixel, dimensione del file: 8 KB

Traduzioni contestuali di dieldrin Spagnolo-Inglese. Frasi ed esempi di traduzione: dieldrin, dieldrin** dieldrin : la traduzione del dizionario Hoepli Italiano-Inglese. Scopri i nostri dizionari di italiano, inglese e dei sinonimi e contar Traduzioni contestuali di dieldrin Inglese-Arabo. Frasi ed esempi di traduzione: دلدرين, 3 الديلدرين, 05 (ديلدرين), (التوكسافين), ر. Dieldrin, chlorine-containing organic compound used as an insecticide; se Scopri Dieldrin di Asb'el su Amazon Music. Ascolta senza pubblicità oppure acquista CD e MP3 adesso su Amazon.it

M. Honeycutt, S. Shirley, in Encyclopedia of Toxicology (Third Edition), 2014. Uses. Dieldrinwas produced as an insecticide from the 1950s to 1970, and was widely used as pesticide for corn, cotton, and citrus crops. Dieldrin was also used for mothproofing clothes and carpets DIELDRIN is sensitive to mineral acids, acid catalysts, acid oxidizing agents and active metals. It reacts with phenols. This compound is also slightly corrosive to metals. It may react vigorously with strong oxidizers such as chlorine and permanganates and strong acids such as sulfuric or nitric. (NTP, 1992 Dieldrin is a chlorinated hydrocarbon insecticide, which is one of the persistent contaminants present in the environment. Application Dieldrin may be used as a reference standard for the determination of the analyte in eggs using normal-phase high-performance liquid chromatography with photo-diode array detection (HPLC-PDA) Dieldrin may also be found in blood and in various organs of people in the general population (Hayes and Laws 1991). The plasma: whole blood ratio is about 1.5, and the protein binding in plasma is more than 99 % (Moffat 1986). The storage of dieldrin is influenced by other. Cattle, and other stock (including free-range pigs, poultry and ratites), can accumulate dieldrin and DDT residues in their body fat, mainly through ingestion of soil as they graze on affected land. These chemicals are absorbed from the gastrointestinal tract and accumulate in body fat of cattle or other grazing stock, as well as in eggs in free-ranging poultry

Dieldrin - an overview ScienceDirect Topic

Dieldrin residues have been detected in air, water, soil, fish, birds and mammals, including humans and human breast milk. As Aldrin is readily and rapidly converted to Dieldrin in the environment and in organisms, the levels of Dieldrin detected likely reflect the total concentrations of both compounds Links with this icon indicate that you are leaving the CDC website.. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website Dieldrin can then be directly oxidized by cytochrome oxidases, which forms 9-hydroxydieldrin. An alternative for oxidation involves the opening of the epoxied ring by epoxied hydrases, which forms the product 6,7-trans-dihydroxydihydroaldrin Dieldrin Formula bruta Famiglia chimica Codice CAS Classe IARC Codice EINECS C12H8Cl6O Organoalogenati 60-57-1 2A 200-484-5 Denominazione Dieldrin Sinonimi 1,2,3,4,10,10-hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-1,4-endo-exo-518-dimethanonaphthalene Dieldrin is a chlorinated hydrocarbon originally produced in 1948 by J. Hyman & Co, Denver, as an insecticide.Dieldrin is closely related to aldrin.Aldrin reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound. Both dieldrin and aldrin are named after the Diels-Alder reaction which is used to form aldrin from.

Dieldrin - REGENESIS Remediation Solution

Che cosa è dieldrin 1% patch test 9,5ml? Dieldrin 1% patch test 9,5ml liquido uso esterno prodotto da f.i.r.m.a. spa è un farmaco solo uso ospedaliero della categoria specialita' medicinali con prescrizione medica Codice AIC: 700037056 Categorie del prodotto: Prodott Dieldrin is an obsolete insecticide that does not have regulatory approval for use in the EU. It has a low aqueous solubility and is volatile. Based on its chemical properties, it is not expected to leach to groundwater. Its data suggests it is very persistent in soils and is not-mobile NOTICE: Due to scheduled maintenance at our Gaithersburg facility, this site will not be available from 7:00 pm until midnight EST on Monday December 28. This interval corresponds to midnight to until 5:00 am UTC on Tuesday December 29. We apologize for any inconvenience this outage may cause

Dieldrin was previously used as a pesticide. Although its use has been discontinued, humans are still exposed to it due to its high environmental persistence and because it accumulates in the adipose tissue of animals. Acute exposure to dieldrin provokes convulsions due to its antagonism on the gamm DIELDRIN: ICSC: 0787: 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-endo-1,4-exo- 5,8-dimethanonaphthalene 3,4,5,6,9,9-Hexachloro-1a,2,2a,3,6,6a,7,7a. CAS number: 60-57-1 NIOSH REL: 0.25 mg/m 3 TWA [skin]; NIOSH considers dieldrin to be a potential occupational carcinogen as defined by the OSHA carcinogen policy [29 CFR 1990]. Current OSHA PEL: 0.25 mg/m 3 TWA [skin] 1989 OSHA PEL: Same as current PEL 1993-1994 ACGIH TLV: 0.25 mg/m 3 TWA [skin] Description of Substance: Colorless to light-tan crystals with a mild, chemical odor Saving your location allows us to provide you with more relevant information. Set Locatio

La parola non è una parola scrabble valido 1 breve estratto dal WikWik.org (WikWik è un database online di parole definite in Wikizionario su italiano, inglese, francese, spagnolo e altri.) (In inglese) dieldrin n.(organic chemistry) A cyclodiene insecticide, related to 1 parola valido dalla definizione. TO. 5 parole non valide dalla definizion Dieldrin is closely related to aldrin, which reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound. Both dieldrin and aldrin are named after the Diels-Alder reaction which is used to form aldrin from a mixture of norbornadiene and hexachlorocyclopentadiene

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Dieldrin is carcinogenic in seven strains of mice when administered orally. Dieldrin is structurally related to compounds (aldrin, chlordane, heptachlor, heptachlor epoxide, and chlorendic acid) which produce tumors in rodents. This may be a synopsis of the full weight-of-evidence narrative dieldrin (Davis and Fitzhugh, 1962). Ten ppm dieldrin was administered orally to 218 male and female C3HeB/Fe mice for 2 years. The study was compromised by the poor survival rate, lack of detailed pathology, loss of a large percentage of the animals to the study, and failure to treat the data for males and females separately Dieldrin definition is - a white crystalline persistent toxic chlorinated compound C12H8Cl6O used especially formerly as an insecticide

Such response is discussed as it may relate to the effects of chronic sublethal exposure to dieldrin. AB - The freshwater fish, Etheostoma nigrum, Were pretreated with 2.3 ppb dieldrin for 30 days and then exposed to thermal stress, applied by heating the water at a rate of 1°C/hr to a maximum of 7-9°C above ambient temperature Dieldrin is a UK Red List pollutant because of concern about its harmful impacts on the environment and human health. Releases of Dieldrin are controlled through the Food and Environmental Protection Act (FEPA 1985) and the Control of Pesticides Regulations (COPR 1986)

60-57-1 - DFBKLUNHFCTMDC-PICURKEMSA-N - Dieldrin [INN:BAN] - Similar structures search, synonyms, formulas, resource links, and other chemical information dieldrin - WordReference English dictionary, questions, discussion and forums. All Free The insecticide dieldrin is made from aldrin by treatment with peroxyacetic acid. Isodrin , a stereoisomer ( see isomerism ) of aldrin, is made from cyclopentadiene and hexachlorobicycloheptadiene; it has insecticidal properties similar to those of aldrin and can be treated with peroxyacetic acid to form another insecticide, endrin, a stereoisomer of dieldrin Dieldrin (C12H8Cl6O) Unternavigation. Zurück Zurück zu Tema Prodotti chimici. Context sidebar. Indietro. Dieldrin (C12H8Cl6O) Numero CAS. 60-57-1. Propriet. Dieldrin definition, a light tan, crystalline, water-insoluble, poisonous solid, C12H8OCl6, used as an insecticide: manufacture and use have been discontinued in the U.S. See more

dieldrin a chlorinated hydrocarbon that is a powerful insecticide, with long-lasting effects. However, it has become ecologically damaging and is banned from many countries Synonyms for dieldrin in Free Thesaurus. Antonyms for dieldrin. 29 words related to hydrocarbon: chlorobenzene, aromatic compound, gasohol, gasolene, gasoline, petrol, gas, coal oil, kerosene, kerosine, lamp oil.... What are synonyms for dieldrin Sigma-Aldrich offers a number of Dieldrin products. View information & documentation regarding Dieldrin, including CAS, MSDS & more

Evolution and Expectations of Enzymatic Biosensors forCromatografia de gases

dieldrin - Dieldrin - qwe

ATSDR - Public Health Statement: Aldrin/Dieldrin

Dieldrin - Traduzione in italiano - Dizionario Lingue

dieldrin: documenti, foto e citazioni nell'Enciclopedia

Dieldrìn Sapere.i

Dieldrin. Molecular Formula C 12 H 8 Cl 6 O; Average mass 380.909 Da; Monoisotopic mass 377.870636 Da; ChemSpider ID 1029274 DIELDRIN: ICSC: 0787: 1,2,3,4,10,10-Esacloro-6,7-epossi-1,4,4a,5,6,7,8,8a-ottaidro-endo-1,4-eso- 5,8-dimetanonaftalene 3,4,5,6,9,9-Esacloro-1a,2,2a,3,6,6a,7,7a. dieldrin: ChEBI ID CHEBI:34696: Definition An organochlorine compound resulting from the epoxidation of the double bond of aldrin. It is the active metabolite of the proinsecticde aldrin. Stars This entity has been manually annotated by the ChEBI Team

dieldrin - Traduzione in italiano - esempi inglese

Dieldrin is part of the group of Organochlorine Pesticides. Click here to learn more about this group of chemicals. Is this information helpful? No votes yet. Comment * Please let us know if the information on this page is helpful for you. Enter your comment and. Distribution 0 Rats given a single oral dose of dieldrin at 10 mg/kg showed concen- trations of dieldrin in fat, muscle, liver, blood, brain and kidney. The highest concentration of dieldrin was in fat Dieldrin is an organochlorine pesticide (OCP) that was used extensively in agriculture throughout the United States until a ban on its use in 1987. OCPs, including dieldrin, are highly resistant to degradation in the environment, extremely bio-accumulative in agricultural and food products, and persist in human and animal tissue Dieldrin is a chlorinated hydrocarbon originally produced in 1948 by J. Hyman & Co, Denver, as an insecticide. Dieldrin is closely related to aldrin. Aldrin reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound. Both dieldrin and aldrin are named after the Diels-Alder reaction which is used to form aldrin.

Dieldrin - lem.ch.unito.i

IRIS Database: Dieldrin. Note: This value was used as the basis of the No Significant Risk Level that was adopted for the purposes of the Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65) Aldrin is an organochlorine insecticide that was widely used until the 1990s, when it was banned in most countries. Aldrin is a member of the so-called classic organochlorines (COC) group of pesticides. COCs enjoyed a very sharp rise in popularity during and after The Second World War.Other noteworthy examples of COCs include DDT. After research showed that organochlorines can be highly. Dieldrin is an endocrine disruptor, meaning that it interferes with hormones like estrogen and androgen in the human body and may impact risk of breast cancer. [10] Blood samples from healthy women were collected and analyzed 20 years apart for levels of dieldrin Dieldrin CAS RN: 60-57-1 Disposal Methods. Generators of waste (equal to or greater than 100 kg/mo) containing this contaminant, EPA hazardous waste number P037, must conform with USEPA regulations in storage, transportation, treatment and disposal of waste. Code of Federal. Many translated example sentences containing dieldrin - German-English dictionary and search engine for German translations

High school student paper: Persistent Organic PollutantsPollution - Human Influences on the Living World - The

aldrin, dieldrin - Traduzione in italiano - Dizionario Lingue

Basis — Dieldrin is carcinogenic in seven strains of mice when administered orally. Dieldrin is structurally related to compounds (aldrin, chlordane, heptachlor, heptachlor epoxide, and chlorendic acid) which produce tumors in rodents. II.A.2. Human Carcinogenicity Data Inadequate. Two studies of workers exposed to aldrin and to dieldrin. Aldrin and dieldrin build up mostly in the fatty tissues of the body, but they are also excreted over time. Aldrin and dieldrin are toxic to humans at very high levels. They can cause problems with the central nervous system (the brain and spinal cord) and the liver

Dieldrin. Ricerca medic

Dieldrin has also been identified as a Track 1 substance by Environment Canada because it is persistent, bioaccumulative, released primarily as a result of human activities, and considered CEPA-toxic under the Canadian Environmental Protection Act (Environment Canada 1997). Dieldrin has entered aquatic systems primarily as surfac Dieldrin was volatilized 90 percent in 30 days when applied to vegetation and 20 percent in 50 days when applied to a moist soil surface(5). Approximately 3.6 percent dieldrin was volatilized in 167 days when incorporated in a soil at a depth of 7.5 cm(5)

Aldrin is readily metabolized to dieldrin by both plants and animals. As a result, Aldrin residues are rarely found in foods and animals, and then only in small amounts. It binds strongly to soil particles and is very resistant to leaching into groundwater. Volatilization is an important mechanism of loss from soils Dieldrin is found at varying concentrations in sediments from rivers, lakes and near coastal water bodies in theTJnited States. This is due to its widespread use and quantity applied during the 1960s and early 1970s. It was restricted from register and production in the United States in 1974. Median. Buy high purity Dieldrin analytical standards from Chem Service Inc. at $51.50. (60-57-1) (N-11688-100MG DIELDRIN I0246D2ZS0 Overview Structure Names 14: Classification 1: Identifiers 14: Active Moiety 1: Audit Info References 25: Moieties 1: Substance Class: Chemical Record UNII: I0246D2ZS0. Record Status: Validated: Record Version: Show Definitional References Hide Definitional.

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