Description
ICP Multi-Element Standard Solution CR-32 ROTI®Star is a multi-element calibration solution containing five elements—Hf, Si, Ta, W and Zr—in a 5 %. HNO3 + 0,5 %. HF matrix, filled Density is approximately 1 g/cm³ and the boiling point is around 100 °C; the preparation is assigned UN number 2922. This standard from manufacturer Carl ROTH supports atomic spectroscopy applications such as ICP-OES and ICP-MS multi-element calibration and method verification. The ROTI®Star formulation is aimed at laboratories that need a consistent multi-element reference in an acid matrix compatible with refractory and silicon-group analytes. size suits routine instrument calibration and quality-control sequences. Users working with hydrofluoric acid-containing standards should apply appropriate handling controls and consult the safety data sheet before use in the analytical laboratory.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Si (Silicon): 100 mg/l
- W (Tungsten): 100 mg/l
- Hf (Hafnium): 100 mg/l
- Ta (Tantal): 100 mg/l
- Zr (Zirconium): 100 mg/l
- Pack sizes: 100 ml, 250 ml
- Density: ~1 g/cm³
- Boiling point: ~100 °C
- Product line: CR-32 ROTI®Star
- Elements: Hf, Si, Ta, W, Zr
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ICP Multi-Element Standard Solution, CR-32 ROTI®Star, 100 ml, HDPE
What is this article?
ICP Multi-Element Standard Solution, CR-32 ROTI®Star, 100 ml, HDPE 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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