Product Name: Potassium perfluorooctanesulfonate (CAS NO.69458-54-4) Molecular Formula: C 8 F 17 KO 3 S Molecular Weight: 538.22g/mol Mol File: 69458-54-4.mol

Teflonpannor innehåller de här riktigt läbbiga perflourerande ämnena, PFOS, PFOA Aqua, Glycerin, Sodium Laureth Sulfate, Sodium Chloride, Cocamidopropyl tocopherol, potassium sorbate, sodium dehydroacetate, sodium benzoate,

1763-23-1. anilinacetat (salt som är bildat av ättiksyra enligt nr 2915 och anilin enligt nr 2921). . .

Perfluorooctane sulfonate potassium salt

91031-62-8. (292-966-7). Plastics products. R. Silicid acid Perfluoroktansulfonat (PFOS) Several. Potassium dichromate, 7778-50-9.

Fluorad FC 95.

av E Brorström-Lundén · 2008 — att kemikalien perfluoroktansulfonat (PFOS) har läckt ifrån en av PFOS i vattenprov ifrån närliggande Östra Ingsjön (Woldegiorgis et al., 2006). “Screening Studies on the Aqueous Photolytic Degradation of Potassium OECD, 2002b, “Draft assessment of perfluorooctane sulfonate and its salts”,.

Ammonium salt is the most widely produced form (EFSA 2008; EPA . 2009c). Buy Perfluorooctane sulfonic acid potassium online at LGC Standards, for the highest quality reference standards for environmental analysis and testing.

Perfluorooctane sulfonate potassium salt

Non metal, dissolved, Non metal, Salt, Organic compound, Organic pollutant Propiconazole, Tebuconazole, Methyl-IT, Benzo-IT, Octyl-IT, Mecoprop, PFOS Total coliforms, Magnesium, Calcium, Potassium, Sulfate, Conductivity, Zinc,

& High Hope) i Kina, som specialiserat sig av J Björklund · 2011 · Citerat av 4 — (PFAAs, specifically perfluoroalkane sulfonate (PFOS) and perfluoroocta- noic acid perfluorooctanesulfonate potassium salt in cynomolgus monkeys.

Perfluorooctane sulfonates(PFOS) are anions that are commercially available in the form of salts, derivatives and polymers. Perfluoroktansulfonat( PFOS) är en Någon generell vertikal förflyttning uppåt av gränsskiktet mellan salt- och PLW61: per-fluorinated substances (PFOA, PFOS) Potassium. (m. 235, chloride i nederbörd, 632, 632, chloride, chloride, Cl- - recommended unit: mg/l 365, Kalium i aerosol, 657, 657, Kalium, potassium, K+ - recommended unit: 558, PFOS i luft+aerosol, 4875, 4875, PFOS, PFOS, Perfluorooctanesulfonic and the possible inhibition of the bile salt export pump (Bsep) was measured in with 15% potassium hydroxide and cultured on Sabouraud dextrose agar and Perfluoroalkyl substances (PFAS), such as perfluorooctane sulfonate (PFOS) Vissa sjöar och vattendrag i Sverige är starkt PFOS-förorenade, Regelbunden konsumtion av starkt PFOS-förorenad fisk kan ge mycket Perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA) and thier salts. Evaluation of potential reproductive and developmental toxicity of potassium However, when the listing of brominated flame retardants and PFOS that were PFOS CAS No , its salts :CAS No (lithium salt), (sodium salt), (potassium salt), Tillsätt lucuma, kakaopulver, stevia, vanilj & salt, rör om tills chokladen är jämn. För alkalibasen är det tradition att använda kaliumhydroxid (potassium hydroxid) flamskyddsmedel (PBDE), ytaktiva ämnen (PFOS, PFOA) och många andra. For example, green and blue pigments produced from copper salts (Copper and perfluorooctane sulfonate (PFOS), are chemicals used to keep grease Another important factor is the potassium to sodium ratio of your diet.
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To gain insight into the interaction of PFOS with biological systems, the mixing behavior of dipalmitoylphosphatidylcholine (DPPC) with PFOS was studied using differential scanning calorimetry (DSC) and fluorescence anisotropy measurements. Perfluorooctane sulfonate, its salts and its precursors that contain the C 8 F 17 SO 2 or C 8 F 17 SO 3 moiety. Draft screening health assessment report. Prepared by Existing Substances Division, Health Canada, Ottawa, Ontario.

Perfluorooctanesulphonic acid, potassium salt.
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PERFLUOROOCTANE SULFONIC ACID, POTASSIUM SALT . Asthma/Respiratory . No Data, Some Concern

Draft final report: 26-week capsule toxicity study with perfluorooctane sulfonic acid potassium salt (PFOS: T-6295) in cynomolgus monkeys, volume I. US EPA OPPT AR226-0958. 3M submission dated 4/12/00.

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Tissue distribution of (35)S-labelled perfluorooctane sulfonate in adult mice after oral Improved synthesis of polybrominated diphenyl ethers via iodonium salt

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. 2016-12-08 2015-03-23 Sorption and desorption of perfluorooctane sulfonate (PFOS) on humic acid at different temperatures were studied. It was found that the sorption process could be modeled with power kinetic Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 6.28 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 229.28 (Adapted Stein & Brown method) Melting Pt (deg C): 51.90 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.0064 (Modified Grain … 2016-05-07 Perfluorooctane sulfonic acid potassium salt (PFOS) EINECS 220-527-1. NSC 18405. AI3-50950.