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Tributyltin oxide

WebSep 1, 1997 · There are no data in humans concerning development of cancer following exposure to tributyltin oxide (TBTO). Cancer bioassays following oral exposure have been … WebMar 8, 2024 · Tributyltin oxide is used as an antifouling and biocide agent against fungi, algae and bacteria in paints and is an irritant. Uses. Bis(tributyltin) oxide is widely used in …

Tributyltin Oxide (CICADS) - International Programme on Chemical …

WebHazard classification & labelling Hazard classification and labelling The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. The CLP Regulation makes sure that … WebMar 8, 2024 · Tributyltin oxide is used as an antifouling and biocide agent against fungi, algae and bacteria in paints and is an irritant. Uses. Bis(tributyltin) oxide is widely used in Europe for the preservation of timber, millwork, and wood joinery, eg, … top tips for disney world https://baileylicensing.com

Tributyltin oxide (TBTO) CASRN 56-35-9 IRIS US EPA, ORD

WebSpecific Gravity: 1.17 at 77°F (NTP, 1992) Boiling Point: 356°F at 2 mmHg (NTP, 1992) Molecular Weight: 596.08 (NTP, 1992) Water Solubility: less than 1 mg/mL at 70.7°F (NTP, 1992) Ionization Energy/Potential: data unavailable. IDLH: data unavailable. WebMar 11, 2024 · The half-life of tributyltin present in sediment-water mixtures was shorter than in water alone, 16 weeks at 20 deg C in the dark(1). Bis(tributyltin) oxide biodegrades in soil and wood by stepwise dealkylation(2). Degradation is more rapid under aerobic than anaerobic conditions(2). WebTributyltin oxide has been shown to inhibit cell survival of marine unicellular algae. Tributyltin may be an endocrine disruptor (a substance capable of interfering with natural body hormones), with the development of male characteristics in females observed in several snail species and oysters exposed to tributyltin. top tips for delegation

Embryonic exposure to environmentally relevant levels of tributyltin …

Category:Tributyltin oxide - Wikipedia

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Tributyltin oxide

Bis(tributyltin) oxide - Safety Data Sheet - ChemicalBook

WebCarcinogenicity and Chronic: Bis(tributyltin)oxide, at levels up to 5mg/kg, caused no effects on the nervous system or behavior of dogs following oral administration for 1 year or in rats fed diets containing up to 50 ppm for 2 years. In the 2-year rat study there was a WebThe electrospray mass spectrum of bis-tributyltin oxide, shown in In the ES MS of 1, recorded with a focus voltage of 50 V (Fig. 2B), we noticed the complete dissocia- tion of the protonated ...

Tributyltin oxide

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WebTributyltin oxide (CAS RN: 56-35-9) Tributyltin sulfide (CAS RN: 4808-30-4) Tributyltin adipate (CAS RN: 7437-35-6) Tributyltin acetate (CAS RN: 56-36-0) Triphenyltin hydroxide (CAS RN: 76-87-9) Triphenyltin acetate (CAS RN: 900-95-8) Triphenyltin chloride (CAS RN: 639-58-7) Tributyltin compounds are usually clear to yellowish liquids with an ... WebTributyltin oxide (TBTO); CASRN 56-35-9. Human health assessment information on a chemical substance is included in the IRIS database only after a comprehensive review of …

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WebJun 28, 2024 · Tributyltin oxide (TBTO), an organotin compound, has been demonstrated to have toxic effects on several cell types. Previous research has shown that TBTO impairs … WebTributyltin (TBT) compounds include: tributyltin oxide, tributyltin benzoate; tributyltin chloride, tributyltin fluoride, tributyltin linoleate, tributyltin methacrylate, tributyltin naphthenate. Chemical Description Tributyltin is organotin. Organotins are compounds consisting of one to four organic components attached to a tin

WebJun 28, 2024 · Tributyltin oxide (TBTO), an organotin compound, has been demonstrated to have toxic effects on several cell types. Previous research has shown that TBTO impairs mouse denuded oocyte maturation. However, limited information is available on the effects of TBTO exposure on livestock reproductive systems, especially on porcine oocytes in the …

http://www.chemicalland21.com/specialtychem/finechem/OXYBIS(TRIBUTYLTIN).htm top tips for growing tomatoesWebpolar metabolites [1]. Tributyltin, one of the most frequently used organotin additives (as tributyl-tinchloride or tributyltinoxide), for instance, degrades into dibutyltin and monobutyltin species. Consequently, a large diversity of organotin com-pounds can be detected in various environmental samples [2]. More recently, organotin contamina- top tips for improvisationWebTBT is commonly introduced into coatings as tributyltin oxide, tributyltin fluoride, or as a part of an acrylic copolymer that has hydrolyzable tributyltin side chains. All three mechanisms are used to make effective antifouling coatings. Many other organotins (triphenyltin, tributyltin acetate, tributyltin fluoride, and others) have also been ... top tips for hiking the appalachian trailWebMay 15, 1989 · Tributyltin oxide produced mutations in Chinese hamster ovary cells, increased the incidence of micronuclei in the erythrocytes of exposed male BALB/c mice, … top tips for ielts academic audioWebDescription. Bis (tri-n-butyltin) oxide is employed in the synthesis of α,β-unsaturated methyl ketones, isoxazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU ... top tips for interview preparationWebBis[tri-n-butyltin(IV)]oxide, HBD, Hexabutyldistannoxane, TBTO, Tributyltin(IV) oxide. Linear Formula: (CH 3 CH 2 CH 2 CH 2) 3 SnOSn(CH 2 CH 2 CH 2 CH 3) 3. CAS Number: 56-35-9. … top tips for interviewing someoneWebTributyltin oxide (TBTO) is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative. Its chemical formula is [(C4H9)3Sn]2O. It is … top tips for interview success