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50929

Sigma-Aldrich

Tridecafluorohexane-1-sulfonic acid potassium salt

≥98.0% (T)

Sinônimo(s):

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

Fórmula empírica (Notação de Hill):
C6F13KO3S
Número CAS:
3871-99-6
Peso molecular:
438.20
Número CE:
223-393-2
Número MDL:
MFCD00066406
Código UNSPSC:
12352100
ID de substância PubChem:
57651283
NACRES:
NA.22

Ensaio

≥98.0% (T)

Formulário

solid

grupo funcional

fluoro
sulfonic acid

cadeia de caracteres SMILES

[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

chave InChI

RSCGQEBKFSGWJT-UHFFFAOYSA-M

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Descrição geral

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).

Palavra indicadora

Danger

Classificações de perigo

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

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
BCCF6962
BCCD2880
BCCD2559
BCBX0925
BCBW1770

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Hanne Friis Berntsen et al.
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
Zsuzsanna Kuklenyik et al.
Analytical chemistry, 77(18), 6085-6091 (2005-09-15)
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
Angela Yu-Chen Lin et al.
Chemosphere, 80(10), 1167-1174 (2010-07-21)
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
Marisa Pfohl et al.
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
Kate M Annunziato et al.
Environmental health perspectives, 128(9), 97006-97006 (2020-09-24)
Drinking water contamination related to the use of aqueous film-forming foam (AFFF) has been documented at hundreds of military bases, airports, and firefighter training facilities. AFFF has historically contained high levels of long-chain per- and polyfluoroalkyl substances (PFAS), which pose
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