Description
Potassium hydroxide solution 1 mol/l - 1 N is a ready-to-use volumetric standard solution for quantitative analytical work. With empirical formula KOH, CAS number 1310-58-3 and EG nr. 215-181-3, it provides a defined alkaline titre suited to acid–base titrations, standardisation of acids and routine laboratory assays that require a reliable 1 N potassium hydroxide reagent. The molar mass is 56,11 g/mol, the density is 1,05 g/cm³ and the boiling point is approximately 100 °C, supporting straightforward handling and calculation in volumetric procedures. It belongs to the volumetric standard solutions category and is commonly applied in quality control, teaching laboratories and research environments that demand consistent normality. The plastic bottle format facilitates safe storage and dispensing of this alkaline reagent during everyday titration work.
This article is part of Volumetric standard solutions (titration), in Analytical standards & reference materials.
Key features
- Amount-of-substance conc. (20 °C): 1 mol/l ±0,2 %
- Titer: 0,998-1,002
- CAS number: 1310-58-3
- Pack sizes: 1 l, 5 l
- EG nr.: 215-181-3
- Molar mass: 56,11 g/mol
- Density: 1,05 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Precautionary Statements (P-Phrases)
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Questions about Potassium hydroxide solution, 1 mol/l - 1 N volumetric solution, 1 l, plastic
What is this article?
Potassium hydroxide solution, 1 mol/l - 1 N volumetric solution, 1 l, plastic 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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