12 May 2016 PFOS (potassium salt; >91% pure) was dissolved in 0.5% Tween-20 in PBS, and all dosing solutions were freshly prepared daily. Selection of the

12 Jun 2018 Perfluorooctane sulfonate, potassium salt (PFOS): a flow-through bioconcentration test with the bluegill (Lepomis macrochirus) - amended.

29081-56-9 ammonium heptadecafluorooctanesulfonate, ammonium perfluorooctane sulfonate. Perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA) and thier salts. Scientific opinion of the reproductive and developmental toxicity of potassium. 9-Octadecenoic acid (Z)-, sulfonated, potassium salts surfactants, to which perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) belong. av R Berglind — and perfluorooctane sulfonate (PFOS) from soil to plant and distribution to the NICNAS (2005): Existing Chemical Hazard Assessment Report – Potassium. av S Hollstedt · 2008 — Global distribution of perfluorooctane sulfonate in wildlife. Environmental Science rats after administration of ammonium [14C]perfluorooctanoate or potassium.

Potassium did not significantly increase sorption of PFOS measured in this study (log K d values of 0.55 ± 0.09). For divalent metal ions (Ca 2+ and Mg 2+ ), sorption coefficients increased systematically with ions concentrations, with a rate of change of approximately 0.50 and 0.52 log units per log unit [Ca 2+ ] and [Mg 2+ ], respectively. Triveni Chemicals - Offering Perfluorooctanesulfonic Acid, Sodium Fluoborate, Phenylalanine Methyl Ester, Potassium Hydrogen Fluoride, Magnesium Chromate, Pidilite Industrial Chemicals, Sulphonic Acid in Imran Nagar, Vapi, Gujarat. Read about company. Get contact details and address| ID: 1734352833 (such as potassium, sodium or ammonium) or is incorporated into larger polymers (EFSA 2008; EPA 2009c).

382, potassium heptadecafluorooctane-1-sulfonate, potassium perfluorooctanesulfonate, 2795-39-3. 383, Diisononyl phthalate, 28553-12-0. 384, Phenol, 4-tert-

Study number HT5602. EPA Docket AR226-1017. Environmental Biology Group, Central Science Laboratory, Sand Hutton, York, UK. Google Scholar China Potassium Perfluorooctanesulfonate manufacturers - Select 2021 high quality Potassium Perfluorooctanesulfonate products in best price from certified Chinese Intermediate manufacturers, Electroplating Chemicals suppliers, wholesalers and factory on Made-in-China.com Perfluorooctanesulfonate (PFOS) has been widely used in a variety of industrial and commercial applications as a surfactant and stain repellent. PFOS causes liver damage (including liver tumors) in experimental animals, primarily via interaction with PPARα and CAR/PXR.

carried out for their content of perfluorooctanesulfonate (PFOS compounds). Figure 1. Perfluorobutansulfonate, CAS [29420-43-3] (potassium salt). Figure 2.

1516-1525. Search results for D5319-500UG at Sigma-Aldrich (2008). Altered Fatty Acid Homeostasis and Related Toxicologic Sequelae in Rats Exposed to Dietary Potassium Perfluorooctanesulfonate (PFOS) Journal of Toxicology and Environmental Health, Part A: Vol. 71, No. 23, pp. 1526-1541. Perfluorooctanesulfonate potassium salt (KPFOS, 86.9% purity, CAS 2795-39-3) was provided by 3M (Saint Paul, MN). The certificate of analysis (Center Analytical Laboratories COA reference # 023-018A), indicated 13.1% impurities.

Get contact details and address| ID: 1734352833 (such as potassium, sodium or ammonium) or is incorporated into larger polymers (EFSA 2008; EPA 2009c). PFOA is a perfluoralkyl carboxylate that is produced synthetically as a salt Ammonium salt is the most widely produced form (EFSA 2008; EPA 2009c). EMERGING CONTAMINANTS FACT SHEET – PFOS and PFOA (B) Potassium perfluorooctanesulfonate; potassium heptadecafluorooctane-1-sulfonate (CAS no. 2795-39-3). (C) Diethanolamine perfluorooctane sulfonate (CAS 70225-14-8).
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Figure 2. Potassium fluoroaluminate (KalF4) is used for the production of welding agents, the production of soldering agents and for the production of abrasives. 2-Hydroxypropyl ammonium dihydrogen orthoborate [3]; Potassium borate, boric acid potassium salt acid [1]; Potassium perfluorooctanesulfonate; potassium Medscape - Hypokalemia dosing for Klor-Con /EF, K-Lyte (potassium bicarbonate/potassium citrate), frequency-based adverse effects, comprehensive av I Lee — Cord serum concentrations of perfluorooctane sulfonate (PFOS) and Sub-chronic dietary toxicity of potassium perfluorooctanesulfonate in rats. Toxicology Perfluorooctane sulfonate derivatives (including polymers) not covered by Perfluorooctane sulfonic acid,Perfluorooctane sulfonates, Potassium 2,3,4 av A Hovgard · Citerat av 4 — in the Food Chain on perfluorooctane sulfonate (PFOS), Perfluorooctanoic acid (PFOA) Sub-chronic dietary toxicity of potassium perfluorooctanesulfonate. av I Gyllenhammar · 2020 — Perfluorooctanesulfonate lin.

Potassium perfluorooctanesulfonate. Molecular Weight: 539.23 Molecular Formula: C8HF17O3S.K Additional Metadata. For more information about the substance, you may click one of the links below to take you to the relevant section: Program and regulatory information about this substance, including links to EPA applications/systems The classifications of the substances listed in the database are based on their harmonized classifications per Table 3 of Annex VI to the CLP Regulation (1272/2008/EC).
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382, potassium heptadecafluorooctane-1-sulfonate, potassium perfluorooctanesulfonate, 2795-39-3. 383, Diisononyl phthalate, 28553-12-0. 384, Phenol, 4-tert-

分子式, C8F17KO3S Potassium perfluorooctane sulfonate. Potassium perfluorooctane sulfonic acid. experimental animals used the potassium salt of PFOS, which has the CAS number 2795-39-3.

Potassium perfluorooctanesulfonate (Potassium heptadecafluorooctane-1-sulfonate) 2795-39-3 9.93 0.15 Analysis The certified value of this CRM was obtained by multiplying the dilution ratio of potassium perfluorooctanesulfonate in the prepared solution with the purity of this compound.

PFOS has the empirical formula 23 Jan 2019 potassium perfluorooctanesulfonate (K+PFOS) in rats: Developmental neurotoxicity. (2003) Exposure to perfluorooctane sulfonate during. 16 Feb 2018 lactational exposure to potassium perfluorooctanesulfonate (K+PFOS) in rats: developmental neurotoxicity.

It re Although bananas are often held up as a good source of potassium, there are better ones. In this comprehensive list from the U.S. Department of Agriculture,… What can we help you find? Enter search terms and tap the Search button. Both arti carcinogenicity study with potassium perfluorooctanesulfonate in Sprague Dawley rats.