Description
Thallium Standard Solution is a metallo-organic elemental standard providing 1000 µg/g thallium (Tl) in 75 cSt hydrocarbon oil under the ROTI®Star designation. Designed for standards work in AAS and ICP, it suits laboratories analysing oil-based, lubricant or other non-aqueous samples where aqueous thallium references cannot be used. Key physical properties are a density of 0,862 g/cm³, a flash point of 115 °C and a boiling point above 218 °C, which inform storage, handling and method setup. The product is delivered as a 50 g glass pack, suitable for preparing calibration stocks and intermediate dilutions in organic media. Such oil-soluble thallium standards support instrument calibration, performance checks and quantitative determination in petrochemical and related analytical programmes. Available from manufacturer Carl ROTH, this ROTI®Star preparation pairs a clearly stated 1000 µg/g Tl level with a defined 75 cSt hydrocarbon matrix, enabling consistent preparation of working standards for thallium measurement in viscous or hydrocarbon sample streams.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Tl (Thallium): 1000 ± 10 µg/g
- Pack size: 50 g glass
- Density: 0,862 g/cm³
- Flash point: 115 °C
- Boiling point: >218 °C
- Concentration: 1000 µg/g Tl
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Thallium Standard Solution, in 75 cSt Hydrocarbon Oil ROTI®Star, 50 g, glass
What is this article?
Thallium Standard Solution, in 75 cSt Hydrocarbon Oil ROTI®Star, 50 g, glass 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 Lab chemicals.
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 Lab chemicals.
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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