Description
Potassium hydroxide solution ROTI®Volum is a volumetric standard solution at 0,1 mol/l (0,1 N), filled in an ampoule for acid–base titration and related analytical procedures. The reagent is characterised by CAS number 1310-58-3, empirical formula KOH, molar mass 56,11 g/mol, EG nr. 215-181-3, and UN number 1814. Density is specified as 1,02 g/cm³, supporting consistent preparation of dilute working alkali solutions. Supplied as 1 pc with a weight of 0,101 kg, the concentrate is convenient for laboratories that require a defined potassium hydroxide titre without large bulk containers. This ROTI®Volum product from manufacturer Carl ROTH is positioned for volumetric titration workflows, neutralisation assays, and standardisation tasks in analytical chemistry. Ampoule packaging preserves the labelled concentration until dilution and fits teaching, research, and quality-control settings where KOH volumetric solutions are routinely employed. Clear labelling of normality and molarity aids method documentation and reproducible results across successive preparations.
This article is part of Volumetric standard solutions (titration), in Analytical standards & reference materials.
Key features
- Titer: 0.995-1.005
- CAS number: 1310-58-3
- Pack size: 1 pc
- EG nr.: 215-181-3
- Empirical formula: KOH
- Molar mass: 56,11 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Potassium hydroxide solution, ROTI®Volum 0,1 mol/l - 0,1 N, ampoule, 1 unit(s)
What is this article?
Potassium hydroxide solution, ROTI®Volum 0,1 mol/l - 0,1 N, ampoule, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Volumetric standard solutions (titration), inside Analytical standards & reference materials, in Lab chemicals.
A volumetric standard solution is a reagent of stated concentration for titration, such as a stated molarity of acid, base or silver nitrate. The factor or the exact titre is on the certificate. Using the nominal molarity when a factor is printed is a systematic error.
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 Volumetric standard solutions (titration). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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