Description
Sodium chloride solution saturated is a Reag. Ph. Eur. reagent corresponding to Chapter 4.1.1, reference 1079503, identified by CAS number 7647-14-5 and the empirical formula NaCl. Sodium chloride has a molar mass of 58,44 g/mol. The saturated aqueous preparation is supplied in a 1 l pack for laboratory use where European Pharmacopoeia reagent quality is required. Physical data include a density of 1,2 g/cm³ and a boiling point of approximately 100 °C. These properties describe a saturated aqueous sodium chloride solution intended for pharmacopoeial reagent work. In analytical and quality-control laboratories, Chapter 4.1.1 reagents are used as specified reagents within European Pharmacopoeia methods, including procedures that call for saturated sodium chloride solution. This saturated sodium chloride solution comes from manufacturer Carl ROTH within the reagents and volumetric standard solutions (Ph. Eur.) offering. Laboratories can dispense the prepared saturated solution instead of saturating solid NaCl in water for each series of tests. Typical settings include pharmaceutical quality control and pharmacopoeial monograph testing. The 1 l pack is intended for bench use.
Key features
- CAS number: 7647-14-5
- Pack size: 1 l
- EG nr.: 231-598-3
- Empirical formula: NaCl
- Density: 1,2 g/cm³
- UNSPSC: 12352302
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Sodium chloride solution, saturated, Reag. Ph. Eur., Chapter 4.1.1, 1 l
What is this article?
Sodium chloride solution, saturated, Reag. Ph. Eur., Chapter 4.1.1, 1 l 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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