Perfluorooctane sulfonate (PFOS) and Its Salts and Transformation and Degradation Precursors Perfluorooctane sulfonate (PFOS) and its salts are perfluorinated organic compounds with surfactant properties. Common salts of PFOS include the ammonium, diethanolamine, potassium, and lithium forms. PFOS can be
English. "с/ Perfluorooctane sulfonate (PFOS) means substances defined by the The structural and molecular formula and molecular weight must be included.
Transplacental exposure of neonates to perfluorooctanesulfonate and perfluorooctanoate: a pilot study. Int Arch Occup Environ Health . 80:643-648. OECD (2002) Hazard assessment of perfluorooctane sulfonate (PFOS) and its salts. ENV/JM/RD (2002).
Chemical compound. Perfluorooctanesulfonamide ( PFOSA) is a synthetic organofluorine compound. It is a fluorocarbon derivative and a perfluorinated compound, having an eight-carbon chain and a terminal sulfonamide functional group. Perfluorooctane sulfonate (PFOS) and Its Salts and Transformation and Degradation Precursors Perfluorooctane sulfonate (PFOS) and its salts are perfluorinated organic compounds with surfactant properties. Common salts of PFOS include the ammonium, diethanolamine, potassium, and lithium forms. PFOS can be Cambridge Isotope Laboratories offers 1H,1H,2H,2H-PERFLUOROOCTANE SULFONATE (6:2 FTS), SODIUM SALT (13C2, 99%; D4, 98%) 50 UG/ML IN MEOH for all your research needs. View pricing, availability and product specifications.
perfluorooctanesulfonate. Molecular Formula C 8 F 17 O 3 S; Average mass 499.122 Da; Monoisotopic mass 498.930206 Da; ChemSpider ID 2966466
Perfluorooctanesulfonic acid | C8HF17O3S | CID 74483 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. This fact sheet, developed by the U.S. Environmental Protection Agency (EPA) Federal Facilities Restoration and Reuse Office (FFRRO), provides a brief summary of the contaminant Perfluorooctane Sulfonate (PFOS) and Perfluorooctanoic Acid (PFOA) Perfluorooctanesulfonic acid is an anthropogenic fluorosurfactant and global pollutant. PFOS was the key ingredient in Scotchgard, a fabric protector made by 3M, and numerous stain repellents. It was added to Annex B of the Stockholm Convention on Persistent Organic Pollutants in May 2009.
SODIUM PERFLUORO-1-OCTANESULFONATE (PFOS) (13C8, 99%) 50 UG/ML IN METHANOL. Item Number. CLM-8505-1.2. Chemical Formula. *C8F17NaO3S. Unlabeled CAS#. 4021-47-0. Labeled CAS#.
Emerging Contaminants – Perfluorooctane Sulfonate (PFOS) and bränslen varav en del är torv, ca 184 MW, att jämföra med en total Zhou, S. , Yeung, L. W. Y. , Forbes, M. W. , Mabury, S. & Abbatt, J. P. D. (2017). trials for analysis of perfluorooctanesulfonate and perfluorooctanoate in water av L Ahrens · 2014 · Citerat av 4 — The most studied PFASs, perfluorooctane sulfonate (PFOS) was MW = Molecular weight; KOW = octanol-water coefficient; Vp = vapour pressure; calculated Molecular weight. O. O. Cl. Cl. Cl. Cl. O. Cl. Water solubility. O. Br. Br. Br. Br. Br. Br. PBDE 209. Mw: 959.17.
27619-94-9. Labeled CAS#. NA. Molecular Weight *. 450.15. Chemical Purity.
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We examined whether perfluorooctanoate (PFOA) or perfluorooctane sulfonate ( PFOS) had obesogenic effects and if they increased spontaneous intestinal Perfluorooctanesulfonate (PFOS) and Maternally Reported. Developmental Midasch O, Drexler H, Hart N, Beckmann MW, Angerer J. 2007. Transplacental concern perfluorooctanesulfonate (PFOS) and perfluorooctanoic acid (PFOA).
Effect of gestational and lactational exposure to PFOS on central nervous system (CNS) in Wistar rats was investigated by the cross-foster
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Treatment technologies for aqueous perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) June 2009 Frontiers of Environmental Science & Engineering in China 3(2)
2021-02-17 · Perfluorooctanesulfonate (PFOS), and perfluorooctanoate (PFOA) (TSGP) anode achieves the highest voltage with 980 mV, and produces a peak power density of 2073 mW/m²,
Vad heter Perfluorooctanesulfonate och Perfluorooctanoate på svenska? 2010-08-09 17:27 . Square F.d. moderator.
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1. 29457-72-5; Lithium PFOS; Lithium perfluorooctanesulfonate MW: 506.100 g/mol MF: C8F17LiO3S IUPAC name: lithium;1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8
PFOS (perfluorooctanesulfonate) in serum is negatively associated with testosterone levels, but not with semen quality, in healthy men. Joensen UN, Veyrand B, Antignac JP, Blomberg Jensen M, Petersen JH, Marchand P, Skakkebæk NE, Andersson AM, Le Bizec B, Jørgensen N Hum Reprod 2013 Mar;28(3):599-608.
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Midasch, O.; Drexler, H.; Hart, N.; Beckmann, M. W.; Angerer, J. Transplacental exposure of neonates to perfluorooctanesulfonate and perfluorooctanoate: a pilot.
0.647294589 ng-F/ Water quality — Determination of perfluorooctanesulfonate (PFOS) and They can be gases, liquids, or solid high-molecular weight polymers. They are in the body: perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), av A Woldegiorgis · 2006 · Citerat av 3 — (PFHxS), Perfluorooctane sulfonate (PFOS), Perfluorodecane PFHxS was occasionally found while the low molecular weight C4-sulfonate, A Porous Aromatic Framework Constructed from Benzene Rings Has a High Adsorption Capacity for Perfluorooctane Sulfonate. Article. av A Woldegiorgis · 2006 · Citerat av 3 — (PFHxS), Perfluorooctane sulfonate (PFOS), Perfluorodecane PFHxS was occasionally found while the low molecular weight C4-sulfonate, Midasch, O., Drexler, H., Hart, N., Beckmann, M.W., Angerer, J., 2007.