Beschreibung
Potassium chloride solution ROTI®Star 0,001 mol/l - 0,001 N is a volumetric solution of potassium chloride (empirical formula KCl, CAS number 7447-40-7, EG nr. 231-211-8) with a molar mass of 74,56 g/mol. Prepared at 0,001 mol/l, corresponding to 0,001 N, it serves quantitative analytical work that requires a dilute potassium chloride titre. Density is approximately 1 g/cm³ and the boiling point is 100 °C, in line with an aqueous volumetric preparation. The product comes in a 500 ml plastic bottle with a pack weight of 0,700 kg. This ROTI®Star volumetric solution from manufacturer Carl ROTH is intended for analytical chemistry laboratories that use volumetric standard solutions. The stated 0,001 mol/l - 0,001 N concentration can be applied in volumetric procedures that specify this dilute working solution. The plastic 500 ml pack supports controlled dispensing during standardisations and wet-chemical assays, and the formula KCl together with molar mass, density and boiling point assist handling and identification in routine laboratory use.
Key features
- CAS number: 7447-40-7
- Pack sizes: 500 ml, 1 l
- EG nr.: 231-211-8
- Empirical formula: KCl
- Molar mass: 74,56 g/mol
- UNSPSC: 12352402
- Technical Information Sheet:
- Safety Data Sheet: