Beschrijving
N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulfonamide is een PFAS-gerelateerde analytische standaard uit de ROTI®Star-lijn voor chromatografie en kwantitatief laboratoriumwerk. Belangrijke kenmerken zijn het CAS-nummer 1691-99-2, EG-nr. 216-887-4 en de brutoformule C₁₂H₁₀F₁₇NO₃S, samen met een molaire massa van 571,25 g/mol, een dichtheid van 1,71 g/cm³ en een kooktraject van 115 tot 120 °C. De verpakking van 100 mg in glas is geschikt voor het bereiden van voorraad- en werkoplossingen voor kalibratie, herstelonderzoeken en methodevalidatie met betrekking tot geperfluoreerde sulfonamidederivaten. Duidelijke samenstellingsgegevens ondersteunen traceerbare analytische protocollen in milieu- en industriële testlaboratoria. Materiaal van fabrikant Carl ROTH in het ROTI®Star-assortiment helpt de omgang met referentiemateriaal in PFAS-workflows te standaardiseren. Volg de laboratoriumveiligheidsprocedures en raadpleeg het veiligheidsinformatieblad voor gebruik. De bescheiden verpakkingsgrootte beperkt overtollige voorraad, terwijl er toch voldoende stof beschikbaar is voor herhaalde analytische reeksen.
Dit artikel hoort bij ICP-, AAS- & ionenstandaarden, in Analytische standaarden & referentiematerialen.
Belangrijkste kenmerken
- Zuiverheid (HPLC): ≥98 %
- CAS-nummer: 1691-99-2
- Verpakkingsgrootte: 100 mg glas
- EG-nr.: 216-887-4
- Brutoformule: C₁₂H₁₀F₁₇NO₃S
- Molaire massa: 571,25 g/mol
- Dichtheid: 1,71 g/cm³
- Technisch informatieblad:
- Veiligheidsinformatieblad:
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Questions about N-Ethyl-N-(2-hydroxyethyl), perfluoroctylsulfonamide ROTI®Star, 100 mg, glas
What is this article?
N-Ethyl-N-(2-hydroxyethyl), perfluoroctylsulfonamide ROTI®Star, 100 mg, glas is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Chemicaliën.
An ICP, AAS or ion standard is a solution of a stated element or ion at a stated concentration, with an uncertainty. It is the calibration point of a spectrometer or an electrode. The matrix, often dilute acid, has to match the method. A standard past its expiry is not that concentration.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
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The category is Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Chemicaliën.
Shelves beside this one are Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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