Description
Potassium dichromate solution ROTI®Star 1/6 mol/l - 1 N is a volumetric solution identified by CAS number 7778-50-9 and supplied in a 500 ml plastic bottle for analytical laboratory use. This potassium dichromate preparation is specified as a volumetric solution with a density of 1 g/cm³ and a boiling point of 100 °C. The ROTI®Star 1/6 mol/l - 1 N concentration supports volumetric standard work and quantitative wet-chemical procedures that employ potassium dichromate in solution. Packaged as 500 ml in plastic, the product is suited to routine volumetric analysis in the chemical laboratory. Physical properties listed for the solution include a density (D) of 1 g/cm³ and a boiling point (bp) of 100 °C. The volumetric solution is offered from manufacturer Carl ROTH in the ROTI®Star range and is intended for laboratories that require potassium dichromate at 1/6 mol/l - 1 N as a volumetric standard solution. CAS number 7778-50-9 confirms the identity of the dissolved potassium dichromate, while the 500 ml plastic presentation supports typical bench handling of this volumetric reagent.
Key features
- CAS number: 7778-50-9
- Pack sizes: 500 ml, 1 l
- Density: 1 g/cm³
- Boiling point: 100 °C
- Concentration: 1/6 mol/l - 1 N
- UNSPSC: 41116105
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Potassium dichromate solution ROTI®Star 1/6 mol/l - 1 N, 500 ml, plastic
What is this article?
Potassium dichromate solution ROTI®Star 1/6 mol/l - 1 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.