Description
Potassium nitrate solution ROTI®Star 1 mol/l - 1 N is a volumetric solution of potassium nitrate (CAS 7757-79-1, empirical formula KNO₃) with a molar mass of 101,11 g/mol. Specified at 1 mol/l, equivalent to 1 N, it is a volumetric standard solution for analytical chemistry. The preparation has a density of approximately 1,1 g/cm³ and a boiling point of 100 °C. Pack size is 500 ml in a plastic bottle. This potassium nitrate volumetric standard belongs to the ROTI®Star CRM line of volumetric standard solutions from manufacturer Carl ROTH. Empirical formula KNO₃ and molar mass 101,11 g/mol identify the dissolved salt. Density ~1,1 g/cm³ and boiling point 100 °C characterise the aqueous solution at the labelled concentration. The 500 ml plastic bottle is the pack size for this 1 mol/l - 1 N volumetric reagent of potassium nitrate. Potassium nitrate solution ROTI®Star 1 mol/l - 1 N remains a defined volumetric standard of KNO₃ in a 500 ml plastic pack, with molar mass 101,11 g/mol and the stated density and boiling point.
Key features
- CAS number: 7757-79-1
- Pack sizes: 500 ml, 1 l
- EG nr.: 231-818-8
- Empirical formula: KNO₃
- Molar mass: 101,11 g/mol
- UNSPSC: 12352302
- Technical Information Sheet:
- Safety Data Sheet: