Description
Mercury(II) chloride solution is a pharmacopoeia-quality laboratory reagent specified as Reag. Ph. Eur., Chapter 4.1.1, reference 1052201. It is identified by CAS number 7487-94-7, empirical formula HgCl₂, molar mass 271,50 g/mol and EG number 231-299-8. Physical data include a density of approximately 1,1 g/cm³ and a boiling point above 100 °C. The pack size is 100 ml, with a stated weight of 0,400 kg, suitable for pharmacopoeial reagent use at the bench. The preparation belongs to the Reagents 4.1.1 group of chemicals in pharmacopoeia quality and is intended for analytical procedures that require mercury(II) chloride solution as defined in Chapter 4.1.1. This reagent from manufacturer Carl ROTH carries Ph. Eur. reagent designation 1052201, allowing laboratories to align stocks with the official reagent chapter. Transport identification is UN number 2024. Typical environments include pharmaceutical quality control, official-methods laboratories and research settings that specify Reag. Ph. Eur. reagents. The article is classified among reagents and volumetric standard solutions (Ph. Eur.) and should be chosen when the Chapter 4.1.1 mercury(II) chloride solution is required.
Key features
- CAS number: 7487-94-7
- Pack size: 100 ml
- EG nr.: 231-299-8
- Empirical formula: HgCl₂
- Molar mass: 271,50 g/mol
- Density: ~1,1 g/cm³
- UNSPSC: 12352302
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Mercury(II) chloride solution, Reag. Ph. Eur., 100 ml
What is this article?
Mercury(II) chloride solution, Reag. Ph. Eur., 100 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reagents for analysis (Ph. Eur., ASTM, DIN), inside Analytical standards & reference materials, in Lab chemicals.
A reagent for analysis is a chemical whose impurities are limited so they do not become a signal in a titration, a digestion or a photometric method. Pharmacopoeia, ASTM and DIN names point at different limit lists. The grade, not only the identity, is the purchase.
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 Reagents for analysis (Ph. Eur., ASTM, DIN). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Spectroscopy & physical property standards and Indicators & indicator solutions.
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