Search results for D5319-500UG at Sigma-Aldrich

H&Z Industry Co.,Ltd is supplier for Potassium perfluorooctanesulfonate (FC-95). We provide 4-Methylumbelliferyl sulfate potassium salt as well. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products.

Environmental Science rats after administration of ammonium [14C]perfluorooctanoate or potassium. Cell-attached recording of intermediate conductance potassium channels supported the conclusion that the single-spike slow AHP is an intrinsic property of Use in South America a Significant Source of Perfluorooctanesulfonate (PFOS)? Production Inventories, Environmental Fate, And Local Occurrence. Gilljam 2795-39-3 potassium heptadecafluorooctane-1-sulfonate, potassium perfluorooctanesulfonate ammonium perfluorooctane sulfonate. 7789-09-5) Potassium dichromate (CAS No. 7778-50-9) Perfluorooctanesulfonate and Related Fluorochemicals in Human Blood from Sev- eral Countries.

Potassium perfluorooctanesulfonate

220-527-1. Potassium perfluorooctanesulfonate (PFOS-K) Unknown: TSCATS 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt Valid: GCES 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt Valid: CORR potassium perfluorooctanesulfonate are illustrated (Table I). Over the 28-day exposure period and at chemical concentrations varying from 0.26 to 7.0 mg/L the mean values of the above cited parameters varied minimally when compared to control data. Thus, the absence of a perfluorooctanesulfonate de potassium; heptadécafluorooctane-1-sulfonate de potassium; (fr) To investigate toxicity and neoplastic potential from chronic exposure to perfluorooctanesulfonate (PFOS), a two-year toxicity and cancer bioassay was conducted with potassium PFOS (K⁺ PFOS) in male and female Sprague Dawley rats via dietary exposure at nominal K⁺ PFOS concentrations of 0, 0.5, 2, 5, and 20 μg/g (ppm) diet for up to 104 weeks. Potassium perfluorooctanesulfonate. CAS# 2795-39-3.

II. toxicity studies on perfluoro- octanesulfonate potassium salt in cynomolgus PFOS (Perfluorooctane sulfonate) has, through its unique surface active and and potassium counterparts, as well as to other previous harsh extractive agents. and Chemical Characterisation of Potassium Deactivation of an SCR Catalyst AuthorExternal person, Perfluorooctane Sulfonate Concentrations in Amniotic Ammonium perfluorooctane sulfonate.. 00 kg..

Potassium perfluorooctanesulfonate (PFOS-K) Unknown: TSCATS 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt Valid: GCES 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, potassium salt Valid: CORR

Substance Name: Potassium perfluorooctanesulfonate RN: 2795-39-3 UNII: E617073PI9 InChIKey: WFRUBUQWJYMMRQ-UHFFFAOYSA-M Potassium perfluorooctanesulfonate - chemical information, properties, structures, articles, patents and more chemical data. Potassium perfluorooctanesulfonate.

H&Z Industry Co.,Ltd is supplier for Potassium perfluorooctanesulfonate (FC-95). We provide 4-Methylumbelliferyl sulfate potassium salt as well. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products.

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

$22.00. Add. PFOS-002S · Potassium perfluoro-1-octanesulfonate (Linear and Branched).
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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. To investigate toxicity and neoplastic potential from chronic exposure to perfluorooctanesulfonate (PFOS), a two-year toxicity and cancer bioassay was conducted with potassium PFOS (K⁺ PFOS) in male and female Sprague Dawley rats via dietary exposure at nominal K⁺ PFOS concentrations of 0, 0.5, 2, 5, and 20 μg/g (ppm) diet for up to 104 weeks.

CAS No. 2795-39-3 - Potassium perfluoro-1-octanesulfonate (Linear and Branched) - AccuStandard The store will not work correctly in the case when cookies are disabled. 2009-06-01 Potassium perfluorooctanesulfonate - chemical information, properties, structures, articles, patents and more chemical data. 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. Potassium perfluorooctanesulfonate CAS No: 2795-39-3.
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PFOS (Perfluorooctane sulfonate) has, through its unique surface active and and potassium counterparts, as well as to other previous harsh extractive agents.

CAS Number: 2795-39-3. 77282. ≥98.0% (T) Sigma-Aldrich. pricing.

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Potassium perfluorooctanesulfonate - chemical information, properties, structures, articles, patents and more chemical data.

lin-PFOS Perfluorooctanesulfonate br. Potassium 9-chlorohexadecafluoro-3-oxanonanoe-1-sulfonate. av C Ragén · 2017 — Cord serum concentrations of perfluorooctane sulfonate (PFOS) Subchronic toxicity studies on perfluorooctanesulfonate potassium salt in Heptadecafluorooctanesulfonic acid potassium salt. Potassium heptadecafluoro-1-octanesulfonate. Potassium perfluorooctanesulfonate (FC-95) Potasssium Potassium perfluorooctane sulfonate. PFOSK.

2003-02-01 · Perfluorooctanesulfonate (PFOS) is a widely disseminated persistent compound found at low (part-per-billion) concentrations in serum and liver samples from humans and fish-eating wildlife.

2795-39-3.

2009-06-01 Potassium perfluorooctanesulfonate - chemical information, properties, structures, articles, patents and more chemical data. 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. Potassium perfluorooctanesulfonate CAS No: 2795-39-3.