Description
Anion Multi-element standard (IC) is a ROTI®Star reference solution prepared with two anions for ion chromatography. It provides chlorate (ClO3⁻) at 0,07 mg/l and chlorite (ClO2⁻) at 0,2 mg/l in a 0,1 % sodium hydroxide matrix, giving laboratories a defined dual-anion calibration material in a single preparation. Physical data include a density of approximately 1 g/cm³ and a boiling point of 100 °C, consistent with an aqueous alkaline IC standard. The 100 ml pack supports calibration, system suitability testing, and routine quality control in environmental analysis and chromatography workflows where chlorate and chlorite must be monitored together. This multi-element IC standard from manufacturer Carl ROTH helps streamline method setup by reducing the need for separate single-anion stocks and by supplying clear mg/l concentration values for dilution and traceability. It is suited to water analysis, regulatory screening, and laboratory IC performance checks that call for multi-anion references in dilute NaOH. The alkaline matrix is appropriate for maintaining these oxyanions under typical ion-chromatography handling conditions, supporting reliable response verification across analytical sequences.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Chlorate (ClO3-): 0.07 mg/l
- Chlorite (ClO2-): 0.2 mg/l
- Pack size: 100 ml
- Product line: ROTI®Star IC multi-element standard
- Anions: ClO3⁻ and ClO2⁻
- ClO3⁻ concentration: 0,07 mg/l
- ClO2⁻ concentration: 0,2 mg/l
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about IC standards, 100 ml, 2 anions (ClO3-, ClO2-) in 0.1 % NaOH
What is this article?
IC standards, 100 ml, 2 anions (ClO3-, ClO2-) in 0.1 % NaOH 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.
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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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