Description
Nitric acid ROTI®Star 2 mol/l - 2 N is a volumetric solution of nitric acid (empirical formula HNO₃, CAS number 7697-37-2) prepared at a concentration of 2 mol/l (2 N) for laboratory titration and analytical chemistry. The reagent has a molar mass of 63,01 g/mol, a density of 1,065 g/cm³ and a boiling point of >83 °C. The 500 ml plastic pack, weighing 0,700 kg, comes from manufacturer Carl ROTH as part of the ROTI®Star volumetric solution series. This 2 N nitric acid volumetric solution is intended for quantitative volumetric analysis, including acid-base titrations that require a 2 mol/l HNO₃ titre, so the laboratory can work with a defined concentration rather than diluting concentrated acid on site. Physical data such as density and boiling point inform handling, dispensing and glassware selection. In a 500 ml plastic bottle, ROTI®Star nitric acid 2 mol/l - 2 N provides a specified HNO₃ volumetric solution for analytical and quality-control procedures that call for this concentration.
Key features
- CAS number: 7697-37-2
- Pack sizes: 500 ml, 1 l
- EG nr.: 231-714-2
- Empirical formula: HNO₃
- Density: 1,065 g/cm³
- UNSPSC: 12352301
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Nitric acid, ROTI®Star 2 mol/l - 2 N, 500 ml, plastic
What is this article?
Nitric acid, ROTI®Star 2 mol/l - 2 N, 500 ml, plastic 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.
What should I check before I order?
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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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
