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sulfonic acid -Svensk översättning - Linguee
Perfluorooctane sulfonate and related fluorochemicals in fish-eating water birds. US EPA OPPT AR226-1030a160. 3M submission dated 6/20/01. Committed to providing quality reference materials for food and beverage testing, buy Perfluorooctane sulfonic acid online at LGC Standards. Perfluorooctanesulfonic acid (PFOS), or perfluorooctane sulfonate, is a man-made fluorosurfactant and global pollutant. It was added to Annex B of the Stockholm Convention on Persistent Organic Pollutants in May 2009.[1] PFOS can form from the degradation of precursors in addition to industrial production. Lithium perfluorooctane sulfonate: Last updated: 16/02/2021 (Also known as: LPOS; 1-perfluorooctanesulfonic acid, lithium salt) Materials, dose preparation, and analysis.
1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt. DSSTox_CID_17706. … The surface active properties of the potassium salt of PFOS make a direct determination of the octanol-water partition coefficient impossible. In a preliminary study reported by 3M an inseparable emulsion was formed. 3M determined the solubility of PFOS (K salt) in octanol as 56 mg/L, and calculated the log Kow from the ratio of solubilities, giving a log Kow value of -1.08.
In a preliminary study reported by 3M an inseparable emulsion was formed.
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It was found that the sorption process could be modeled with power kinetic Perfluorooctane sulfonate and related fluorochemicals in oyster, Crassostrea virginica, from the Gulf of Mexico and Chesapeake Bay. US EPA OPPT AR226-1030a159. 3M submission dated 6/20/01. Perfluorooctane sulfonate and related fluorochemicals in fish-eating water birds. US EPA OPPT AR226-1030a160.
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3M Environmental Laboratory, St. Paul, MN. Google Scholar (perfluorooctane sulfonate) PFOS 2795-39-3 (potassium salt) 29081-56-9 (ammonium salt) 70225-14-8 (diethanolamine salt) 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)- (N-ethylperfluorooctane sulfonamidoethanol) N-EtFOSE 1691-99-2 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8- Perfluorooctane sulfonate (PFOS, potassium salt), perfluorooctanoate (PFOA, sodium salt) perfluorohexane sulfonate (PFHxS, potassium salt) and perfluorobutane sulfonate (PFBS, potassium salt) were purchased from Aladdin (China), and their properties are summarized in Table 1. PERFLUOROOCTANE SULFONIC ACID, POTASSIUM SALT . Asthma/Respiratory .
Acetic acid, lead salt, basic PFOA (perfluoroktansyra) eller PFOS (perfluoroktansulfonat) ska inte
PFOS och PFOA, i mark, grundvatten och ytvatten kring flygplatser och salt (jonvätska), Hantering av fast och flytande avfall, Nya kemiska substanser förbjudna i sodium and potassium, and whether the concentrations of these ions affect
metaller och PFOS. 3.5. För avskiljning av koldioxid kommer HPC-processen (Hot Potassium Carbonate) att att inte bygga upp salt. directive 2006/122/EC PFOS, RL 1907/2006/EC REACh).
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3M Company (2001a) Screening studies on the aqueous photolytic degradation of potassium perfluorooctane sulfonate (PFOS).
av A Woldegiorgis · 2006 · Citerat av 3 — Screening, PFAS, perfluorinated substances, PFBS, PFHxS, PFOS, PFDS, soluble in water, 519 mg/l at 20 oC (for the potassium salt) and. av R Berglind — Nyckelord: perfluorerade ämnen, PFC, perfluorooktansulfonat, PFOS, Hazard Assessment of Perfluorooctane Sulfonate (PFOS) and its salts, 2002.
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Force mätningar åstadkommes genom att placera en sövd larv in i en kammare fylld med en saltlösning. Den främre änden av larven är salt; 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonic acid, potassium salt.
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Konsumtion av starkt förorenat dricksvatten kan ge intag av PFOS och SC-4/17: Listing of perfluorooctane sulfonic acid, its salts and perfluorooctane reproductive and developmental toxicity of potassium. in carboxylic acid or sulfonic acid groups, whether or not in the potassium or sodium salt form 1763-23-1), its salts and perfluorooctane sulfonyl fluoride (CAS No. The ninth substance, Perfluorooctane sulfonic acid and its derivatives 2,3,4-T, its salts and esters.
Applies to PFOS potassium salt. No data available for PFOS. log Koc (Depending Oct 1, 2010 (PFCs), including perfluorooctane sulfonate (PFOS) and perfluorooctanoic perfluorooctanesulfonate potassium salt in cynomolgus monkeys. Toxicol Sci. 2002 ; 68(1) : 249-264. Thomford PJ - 4-week capsule toxicity study with perfluorooctane sulfonic acid potassium salt (PFOS ; Nov 20, 2014 Reagents.