Description
Hydrochloric acid 2 mol/l is a volumetric solution conforming to Reag. Ph. Eur., offered as a ready-to-use titrant in a 1 l plastic pack. With empirical formula HCl, CAS number 7647-01-0 and molar mass 36,46 g/mol, it provides a defined strength for precise acid–base and related titrations. Density is 1,033 g/cm³ and the boiling point exceeds 85 °C. The solution supports environmental analysis, general measuring methods and routine laboratory titration workflows where reproducible acidity is essential. From manufacturer Carl ROTH, the product meets European Pharmacopoeia reagent requirements and is presented in durable plastic for practical handling. Laboratories performing quantitative work benefit from the standardised 2 mol/l concentration, which reduces preparation time and batch-to-batch variability. EG number 231-595-7 identifies the substance under European inventory conventions. This hydrochloric acid volumetric solution is intended for professional analytical environments that rely on pharmacopoeia-grade reagents for controlled titration protocols.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Amount-of-substance conc. (20 °C): 1.99-2.01 mol/l
- CAS number: 7647-01-0
- Pack size: 1 l plastic
- EG nr.: 231-595-7
- Empirical formula: HCl
- Density: 1,033 g/cm³
- Molar mass: 36,46 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Hydrochloric acid, , 2 mol/l volumetric solut., Reag. Ph.Eur., 1 l, plastic
What is this article?
Hydrochloric acid, , 2 mol/l volumetric solut., Reag. Ph.Eur., 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.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.