Beschrijving
De Arsenic Standard Solution is een metaal-organische kalibratiestandaard, geformuleerd op 1000 µg/g As in 75 cSt koolwaterstofolie ROTI®Star voor AAS- en ICP-werkzaamheden. Geleverd als een verpakking van 50 g in glas, ondersteunt het de kwantitatieve arseenbepaling in oliegebaseerde en organische matrices waar waterige standaarden ongeschikt zijn. De dichtheid is 0,862 g/cm³, het vlampunt is 115 °C en het kookpunt is hoger dan 218 °C, wat een stabiele, hanteerbare oliematrix oplevert voor routinematig laboratoriumgebruik. Het preparaat behoort tot de ROTI®Star-serie van fabrikant Carl ROTH en past in analytische workflows die een consistente arseenrespons in koolwaterstofmedia vereisen. Typische toepassingen zijn onder meer methodekalibratie, instrumentprestatiecontroles en kwaliteitscontrole in aardolie, smeermiddelen en aanverwante monstertypes. De gebruiksklare concentratie vermindert voorbereidingsstappen en helpt de traceerbaarheid over meetreeksen heen te behouden. Verpakt voor analytische laboratoria die een gedefinieerd arseengehalte nodig hebben in een viskeuze oliedrager die compatibel is met gangbare systemen voor monsterintroductie.
Dit artikel hoort bij ICP, AAS & ionenstandaarden, in Analytische standaarden & referentiematerialen.
Belangrijkste kenmerken
- As (Arseen): 1000 ± 10 µg/g
- Verpakkingsgrootte: 50 g glas
- Dichtheid: 0,862 g/cm³
- Vlampunt: 115 °C
- Kookpunt: >218 °C
- Concentratie: 1000 µg/g As
- Technisch informatieblad:
- Veiligheidsinformatieblad:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Arseen-standaardoplossing, in 75 cSt koolwaterstofolie ROTI®Star, 50 g, glas
What is this article?
Arseen-standaardoplossing, in 75 cSt koolwaterstofolie ROTI®Star, 50 g, 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.
Which category should I open next?
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.