Description
Hydrochloric acid diluted R₃ is a pharmacopoeia-quality reagent (Reag. Ph. Eur., Chapter 4.1.1, 1203800) with empirical formula HCl, CAS number 7647-01-0 and molar mass 36,46 g/mol. This diluted hydrochloric acid is listed for use as a European Pharmacopoeia reagent rather than as an unspecified laboratory acid. Stated physical properties comprise a density of 1 g/cm³ and a boiling point of 100 °C, in line with an aqueous dilution. The pack size is 1 liter, a practical volume for pharmaceutical quality-control and analytical laboratories working to Ph. Eur. methods. The preparation is available from manufacturer Carl ROTH within the range of reagents aligned to Ph. Eur. Chapter 4.1.1. Hydrochloric acid (HCl) is a standard mineral acid in pharmacopoeial analysis; the diluted R₃ designation denotes the defined reagent composition given in that chapter. Apply the product according to the relevant European Pharmacopoeia texts and in-house analytical procedures. It is catalogued among chemicals in pharmacopoeia quality for reagents of Chapter 4.1.1.
Key features
- CAS number: 7647-01-0
- Pack size: 1 liter
- EG nr.: 231-595-7
- Empirical formula: HCl
- Molar mass: 36,46 g/mol
- UNSPSC: 41116105
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Hydrochloric acid diluted R3, Reag. Ph. Eur.
What is this article?
Hydrochloric acid diluted R3, Reag. Ph. Eur. is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
An acid on this shelf is the substance itself, concentrated or as a stated solution: hydrochloric, sulfuric, nitric, acetic and the rest. Concentration, purity and the trace metals decide the use. A concentrated acid and a volumetric solution of the same name are different products, and both burn.
An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.
Which category should I open next?
The category is Acids & bases. The sub-category is Acids. The catalogue is Lab chemicals.
Shelves beside this one are Bases & alkalis.
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