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50929

Sigma-Aldrich

Tridecafluorohexane-1-sulfonic acid potassium salt

≥98.0% (T)

Sinonimo/i:

1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluoro-1-hexanesulfonic acid potassium salt, PFHxS potassium salt, Perfluorohexanesulfonic acid potassium salt, Potassium tridecafluoro-1-hexanesulfonate

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About This Item

Formula empirica (notazione di Hill):
C6F13KO3S
Numero CAS:
3871-99-6
Peso molecolare:
438.20
Numero CE:
223-393-2
Numero MDL:
MFCD00066406
Codice UNSPSC:
12352100
ID PubChem:
57651283
NACRES:
NA.22

Saggio

≥98.0% (T)

Forma fisica

solid

Gruppo funzionale

fluoro
sulfonic acid

Stringa SMILE

[K+].[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C6HF13O3S.K/c7-1(8,3(11,12)5(15,16)17)2(9,10)4(13,14)6(18,19)23(20,21)22;/h(H,20,21,22);/q;+1/p-1
RSCGQEBKFSGWJT-UHFFFAOYSA-M

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Descrizione generale

Tridecafluorohexane-1-sulfonic acid potassium salt (PFHxS), also known as potassium perfluorohexanesulfonate, is a perfluorochemical (PFC) that belongs to the perfluoroalkyl sulfonates group. Its presence as a contaminant in the effluents of Taiwanese industrial wastewater treatment plant (IWWTP) and municipal wastewater treatment plants (MWWTPs) has been evaluated. It has been detected in the human serum samples by on-line solid-phase extraction (SPE) method coupled to high-performance liquid chromatography (HPLC)-tandem mass spectrometry (MS/MS).

Avvertenze

Danger

Classi di pericolo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Lact. - Repr. 1B - STOT RE 1

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCCF6962
BCCD2880
BCCD2559
BCBX0925
BCBW1770

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Toxicology and applied pharmacology, 357, 19-32 (2018-08-26)
Perfluoroalkyl acids (PFAAs) are persistent compounds used in many industrial as well as consumer products. Despite restrictions, these compounds are found at measurable concentrations in samples of human and animal origin. In the present study we examined whether the effects
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We have developed an on-line solid-phase extraction (SPE) method coupled to high-performance liquid chromatography (HPLC)-tandem mass spectrometry (MS/MS) for measuring trace levels of 18 perfluorinated chemicals (3 perfluorosulfonates, 8 perfluorocarboxylates, 7 perfluorosulfonamides) in serum. Without protein precipitation, only dilution with
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We studied perfluorochemicals (PFCs) in the influents and effluents of two municipal wastewater treatment plants (MWWTPs) and in the effluents of an industrial wastewater treatment plant (IWWTP). The impact of IWWTP effluents on the receiving rivers (the Nanmen and Keya
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Toxicological sciences : an official journal of the Society of Toxicology, 178(2), 311-324 (2020-09-30)
Perfluoroalkyl substances (PFAS) represent a family of environmental toxicants that have infiltrated the living world. This study explores diet-PFAS interactions and the impact of perfluorooctanesulfonic acid (PFOS) and perfluorohexanesulfonic (PFHxS) on the hepatic proteome and blood lipidomic profiles. Male C57BL/6J
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