Description
Potassium permanganate solution is a pharmacopoeia-quality reagent specified as Reag. Ph. Eur., Chapter 4.1.1, reference 1070902, with CAS number 7722-64-7. The preparation is supplied as a 1 liter solution for laboratories working to European Pharmacopoeia reagent lists. Physical properties include a density of 1,02 g/cm³ and a boiling point of approximately 100 °C. The pack weight is 1,400 kg. EG nr. 231-760-3 identifies the substance in the European inventory. This potassium permanganate solution belongs to the reagents and volumetric standard solutions (Ph. Eur.) used where Chapter 4.1.1 names the reagent. The product is available from manufacturer Carl ROTH in the chemicals in pharmacopoeia quality range. The density of 1,02 g/cm³ and a boiling point near 100 °C support routine laboratory handling of the 1 liter presentation during pharmacopoeial work. Reference 1070902 links the solution to the corresponding Ph. Eur. reagent entry. These values help laboratories document the reagent against the Ph. Eur. Chapter 4.1.1 listing. The 1 liter unit quantity suits analytical laboratories that maintain Chapter 4.1.1 reagents for monograph-related testing.
Key features
- CAS number: 7722-64-7
- Pack size: 1 liter
- EG nr.: 231-760-3
- Density: 1,02 g/cm³
- Boiling point: ~100 °C
- 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 permanganate solution, Reag. Ph. Eur.
What is this article?
Potassium permanganate solution, Reag. Ph. Eur. 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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