Sodium hydroxide solution, ROTI®Star 4 mol/l - 4 N, 500 ml, plastic

Sodium hydroxide solution ROTI®Star 4 mol/l - 4 N is a volumetric sodium hydroxide solution with empirical formula NaOH, CAS number 1310-73-2 and a molar mass of 40,01 g/mol. The 4 mol/l (4 N) volumetric solution is supplied in a 500 ml plastic bottle for analytical laboratory use. Density is 1,15 g/cm³ and the boiling point is above 100 °C. It is used in volumetric procedures that specify a 4 mol/l or 4 N sodium hydroxide titrant, including acid-base titrations and related quantitative work. The 500 ml plastic pack is intended for handling at the titration bench and in general laboratory workflows. This ROTI®Star volumetric solution comes from manufacturer Carl ROTH, with EG number 215-185-5 and UN number 1824. Concentration, density and molar mass are given so the reagent can be chosen against analytical methods that require sodium hydroxide at 4 mol/l. As an aqueous volumetric alkali, the product offers a defined 4 N concentration for routine wet-chemical analysis in analytical laboratories.

Key features

• CAS number: 1310-73-2
• Pack sizes: 500 ml, 1 l
• EG nr.: 215-185-5
• Molar mass: 40,01 g/mol
• Density: 1,15 g/cm³
• UNSPSC: 12352305
• Technical Information Sheet:
• Safety Data Sheet: