Description
Potassium iodide solution is a Reag. Ph. Eur. laboratory reagent (Chapter 4.1.1, 1070502) with empirical formula KI and a molar mass of 166,00 g/mol. The solution is supplied as 1 l in glass for use as a pharmacopoeia-quality reagent among the reagents of Ph. Eur. chapter 4.1.1. Density is ~1,1 g/cm³ and the boiling point is ~100 °C. These physical constants accompany the KI formula and the 166,00 g/mol molar mass given for the product. Packed as 1 liter in glass, the article is intended for laboratories that prepare or apply European Pharmacopoeia reagents and volumetric standard solutions. Potassium iodide solution from manufacturer Carl ROTH carries the designation Reag. Ph. Eur., Chapter 4.1.1, 1070502, and is therefore aligned with that pharmacopoeial reagent chapter. The 1 l glass pack supports laboratory dispensing of this KI solution. Unit quantity is 1 liter and the listed weight is 1,400 kg. Chemical identity is potassium iodide solution with empirical formula KI. Molar mass, density and boiling point remain 166,00 g/mol, ~1,1 g/cm³ and ~100 °C respectively.
Key features
- Pack size: 1 l, glass
- Empirical formula: KI
- Molar mass: 166,00 g/mol
- Density: ~1,1 g/cm³
- Quality: Reag. Ph. Eur., Chapter 4.1.1
- 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 iodide solution, Reag. Ph. Eur., Chapter 4.1.1, 1 l, glass
What is this article?
Potassium iodide solution, Reag. Ph. Eur., Chapter 4.1.1, 1 l, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reference substances & reagents (other), inside Analytical standards & reference materials, in Lab chemicals.
A reference substance has a stated identity and a stated content, used to check a method or to standardise a titration. It is a more tightly specified article than a reagent grade bottle of the same name. The lot's certificate is part of the product.
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.
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The category is Analytical standards & reference materials. The sub-category is Reference substances & reagents (other). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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