Sodium carbonate solution R2

Sodium carbonate solution R2 is a pharmacopoeia-quality reagent corresponding to Reag. Ph. Eur., Chapter 4.1.1, reference 1079303. This aqueous sodium carbonate solution is supplied for laboratory use wherever the European Pharmacopoeia specifies the reagent designated R2. Density is given as approximately 1 g/cm³ and the boiling point as approximately 100 °C, consistent with an aqueous carbonate solution. The pack size is 1 liter, with a unit weight of 1,200 kg, suited to pharmaceutical quality-control, analytical and research laboratories that follow Ph. Eur. methods. Reagents listed in Chapter 4.1.1 form part of the reagents and volumetric standard solutions used when monographs require defined chemical solutions. The product comes from manufacturer Carl ROTH within its range of chemicals in pharmacopoeia quality. Sodium carbonate solution R2 allows analysts to employ the named pharmacopoeial reagent in laboratory procedures that specify solution R2. Laboratories that maintain a Chapter 4.1.1 reagent set can stock this 1 liter sodium carbonate solution R2 as a working supply. Apply the reagent in accordance with the relevant pharmacopoeial texts and standard laboratory practice.

Key features

• Pack size: 1 liter
• Density: (D): ~1 g/cm³
• Boiling point: (bp): ~100 °C
• Quality: Reag. Ph. Eur., Chapter 4.1.1
• Ph. Eur. reference: 1079303
• UNSPSC: 41116105
• Technical Information Sheet:
• Safety Data Sheet: